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- Eight AC Relay Outputs:
Provides eight independent Form‑A (normally open) relay channels for switching AC or DC loads.
- High Load Capacity:
Each relay contact rated at 3 A @ AC 250 V or 3 A @ DC 30 V, suitable for controlling solenoids, lamps, contactors, or other actuators.
- RS‑485 Communication Interface:
Two‑wire, half‑duplex differential interface supporting multi‑drop networking of up to 128 modules per segment and 256 addressable modules per network.
- High Isolation Voltage:
2000 Vrms isolation between relay coil and contact; 1000 Vrms between open contacts, ensuring electrical safety and noise immunity.
- Programmable Watchdog Timers:
- Module internal watchdog (150 ms) for self‑recovery on firmware failure.
- Host‑programmable watchdog (100 ms – 25.5 s) to force outputs to a predefined safe state if host communication is lost.
- Safety and Reliability:
- Power‑failure detection threshold at 4.65 V.
- User‑defined safe output values on host failure.
- Expected relay life: 10⁵ operations at rated load or 2 × 10⁷ operations no‑load.
- Ease of Integration:
ASCII‑based command/response protocol compatible with any host computer or PLC supporting serial communication.
Supported baud rates: 1200 – 115.2 kbps.
- Industrial‑Grade Construction:
Compact ABS enclosure with conformal‑coated PCB for resistance to humidity, dust, and chemical exposure.
- Simple Installation:
Screw‑terminal connectors for field wiring; DIN‑rail or panel mounting options.
Provides eight independent Form‑A (normally open) relay channels for switching AC or DC loads.
- High Load Capacity:
Each relay contact rated at 3 A @ AC 250 V or 3 A @ DC 30 V, suitable for controlling solenoids, lamps, contactors, or other actuators.
- RS‑485 Communication Interface:
Two‑wire, half‑duplex differential interface supporting multi‑drop networking of up to 128 modules per segment and 256 addressable modules per network.
- High Isolation Voltage:
2000 Vrms isolation between relay coil and contact; 1000 Vrms between open contacts, ensuring electrical safety and noise immunity.
- Programmable Watchdog Timers:
- Module internal watchdog (150 ms) for self‑recovery on firmware failure.
- Host‑programmable watchdog (100 ms – 25.5 s) to force outputs to a predefined safe state if host communication is lost.
- Safety and Reliability:
- Power‑failure detection threshold at 4.65 V.
- User‑defined safe output values on host failure.
- Expected relay life: 10⁵ operations at rated load or 2 × 10⁷ operations no‑load.
- Ease of Integration:
ASCII‑based command/response protocol compatible with any host computer or PLC supporting serial communication.
Supported baud rates: 1200 – 115.2 kbps.
- Industrial‑Grade Construction:
Compact ABS enclosure with conformal‑coated PCB for resistance to humidity, dust, and chemical exposure.
- Simple Installation:
Screw‑terminal connectors for field wiring; DIN‑rail or panel mounting options.
Comprehensive Product Summary – NuDAM ND‑6067 8‑Channel AC Relay Output Module
### 1. Product Overview
Product Name: NuDAM 8‑Channel AC Relay Output Module
Model Number: ND‑6067
Series: NuDAM‑6000 Series Distributed Data Acquisition and Control Modules
Article Number: ND‑6067
Manufacturer: ADLINK Technology Inc. (Taipei, Taiwan)
The ND‑6067 is a member of ADLINK’s NuDAM‑6000 family of distributed I/O and data acquisition modules. It is designed as an intelligent, addressable, RS‑485‑based remote I/O device providing eight independent AC relay output channels. Each channel can directly switch AC or DC loads, enabling remote control of high‑power devices in industrial automation, process control, and building management systems. The module integrates robust isolation, watchdog protection, and a simple ASCII command protocol for reliable operation in harsh industrial environments.
### 2. Key Features
- Eight AC Relay Outputs:
Provides eight independent Form‑A (normally open) relay channels for switching AC or DC loads.
- High Load Capacity:
Each relay contact rated at 3 A @ AC 250 V or 3 A @ DC 30 V, suitable for controlling solenoids, lamps, contactors, or other actuators.
- RS‑485 Communication Interface:
Two‑wire, half‑duplex differential interface supporting multi‑drop networking of up to 128 modules per segment and 256 addressable modules per network.
- High Isolation Voltage:
2000 Vrms isolation between relay coil and contact; 1000 Vrms between open contacts, ensuring electrical safety and noise immunity.
- Programmable Watchdog Timers:
- Module internal watchdog (150 ms) for self‑recovery on firmware failure.
- Host‑programmable watchdog (100 ms – 25.5 s) to force outputs to a predefined safe state if host communication is lost.
- Safety and Reliability:
- Power‑failure detection threshold at 4.65 V.
- User‑defined safe output values on host failure.
- Expected relay life: 10⁵ operations at rated load or 2 × 10⁷ operations no‑load.
- Ease of Integration:
ASCII‑based command/response protocol compatible with any host computer or PLC supporting serial communication.
Supported baud rates: 1200 – 115.2 kbps.
- Industrial‑Grade Construction:
Compact ABS enclosure with conformal‑coated PCB for resistance to humidity, dust, and chemical exposure.
- Simple Installation:
Screw‑terminal connectors for field wiring; DIN‑rail or panel mounting options.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Interface | RS‑485, 2‑wire, half‑duplex differential |
| Communication Speed | 1200, 2400, 4800, 9600, 19.2 k, 38.4 k, 57.6 k, 115.2 k bps |
| Protocol | ASCII command/response |
| Channels | 8 independent relay outputs |
| Relay Type | Form A (normally open) mechanical relays |
| Contact Rating | 3 A @ AC 250 V / 3 A @ DC 30 V |
| Operate/Release Time | ON ≈ 6 ms / OFF ≈ 3 ms |
| Breakdown Voltage | 1000 Vrms between open contacts; 2000 Vrms between contact and coil |
| Insulation Resistance | ≥ 1000 MΩ @ 500 V DC |
| Expected Life | 10⁵ operations (3 A AC 250 V resistive load @ 20 cpm) or 2 × 10⁷ operations (no load @ 20 cpm) |
| Isolation (logic ↔ relay) | 2000 Vrms |
| Power Supply | +10 V DC to +30 V DC unregulated |
| Power Consumption | 1.2 W typical |
| Operating Temperature | −10 °C to +70 °C |
| Storage Temperature | −25 °C to +80 °C |
| Humidity | 0 – 95 % RH non‑condensing |
| Case Material | ABS plastic with internal EMI shielding |
| Mounting | DIN‑rail or panel mount |
| Dimensions / Weight | Compact NuDAM‑series form factor (approx. 72 × 118 × 25 mm; ~200 g) |
### 4. Functionality
Operating Principle:
The ND‑6067 receives ASCII commands from a host computer or controller via the RS‑485 bus. Each command specifies the module address and desired output state. The internal microprocessor decodes the command and energizes or de‑energizes the corresponding relay coil. The relay contacts then switch external AC or DC circuits.
Use Cases and Applications:
- Industrial automation and process control (motor starters, pumps, valves)
- Building automation (lighting, HVAC, security systems)
- Laboratory and test equipment control
- Remote power distribution and load management
- Integration with PLCs, SCADA, or PC‑based control systems
Compatibility:
Fully compatible with other NuDAM‑6000 modules (analog input/output, digital I/O, counter/frequency). Communicates over the same RS‑485 multi‑drop network using identical command syntax.
### 5. Components & Accessories
Included Components:
- ND‑6067 module with integrated microcontroller and relay board
- 20‑pin screw‑terminal block for field wiring
- Mounting hardware (DIN‑rail clip or panel screws)
- User documentation (NuDAM‑6000 User’s Guide)
Terminal Pin Assignments:
| Pin | Signal Name | Description |
|----------|-----------------|-----------------|
| 1 | RL6 NO | Relay 6 normally open contact |
| 2 | RL6/7/8 COM | Common terminal for relays 6–8 |
| 3 | RL7 NO | Relay 7 normally open contact |
| 4 | RL8 NO | Relay 8 normally open contact |
| 5 | NC | No connection |
| 6 | DEFAULT* | Default‑state configuration pin (short to GND for factory reset) |
| 7 | (Y) DATA+ | RS‑485 data line positive |
| 8 | (G) DATA– | RS‑485 data line negative |
| 9 | (R) +VS | Power input +10 V to +30 V DC |
| 10 | (B) GND | Power ground |
| 11 | RL1 NO | Relay 1 normally open contact |
| 12 | RL1 COM | Relay 1 common |
| 13 | RL2 NO | Relay 2 normally open contact |
| 14 | RL2 COM | Relay 2 common |
| 15 | RL3 NO | Relay 3 normally open contact |
| 16 | RL3 COM | Relay 3 common |
| 17 | RL4 NO | Relay 4 normally open contact |
| 18 | RL4 COM | Relay 4 common |
| 19 | RL5 NO | Relay 5 normally open contact |
| 20 | RL5 COM | Relay 5 common |
Optional Accessories:
- ND‑6520 RS‑232 ↔ RS‑485 converter
- ND‑6510 RS‑485 repeater for extended networks
- Shielded twisted‑pair communication cable (120 Ω characteristic impedance)
- 120 Ω ± 2 % termination resistors for bus ends
### 6. Installation & Setup
Requirements:
- DC power supply +10 V – +30 V (typ. +24 V DC)
- RS‑485 communication line (twisted‑pair, shielded)
- Host computer or PLC with RS‑232/RS‑485 interface or converter
- NuDAM Administration Utility software for configuration
Mounting Options:
- DIN‑rail clip for control cabinet installation
- Panel mounting via screw holes on enclosure flanges
Wiring Guidelines:
1. Power off all devices before wiring.
2. Connect +VS and GND to a regulated DC supply.
3. Connect RS‑485 DATA+ and DATA– lines in parallel with other NuDAM modules.
4. Terminate both ends of the RS‑485 bus with 120 Ω resistors.
5. Use shielded cable and connect shield to protective earth at one point.
6. Connect external loads to relay contacts according to Form A configuration.
7. Observe contact ratings and avoid inductive surges without suppression.
Configuration Procedure:
- Each module has a unique address (00–FF hex).
- Factory default: Address 01, 9600 bps, checksum disabled.
- To change settings, short the DEFAULT* pin to GND and power on; use the NuDAM Administration Utility or ASCII command `%` to assign new address and baud rate.
- Remove the short after configuration.
Network Integration:
- Up to 128 modules per RS‑485 segment; use ND‑6510 repeater for longer distances (> 1200 m) or more nodes.
- Maximum cable length per segment: 4000 ft (1200 m).
- Multi‑drop, branch, or free topology supported.
### 7. Performance & Capabilities
- Switching Performance:
Relay operate time ≈ 6 ms; release ≈ 3 ms.
Suitable for low‑frequency control (< 10 Hz switching).
- Load Capacity:
3 A resistive @ AC 250 V or DC 30 V.
For inductive loads, use external snubber or flyback diode.
- Electrical Isolation:
2000 Vrms isolation between relay coil and logic circuitry prevents ground loops and protects communication lines.
- Network Throughput:
Up to 115.2 kbps data rate; ASCII command latency typically < 10 ms per transaction.
- Reliability:
Internal watchdog resets module on firmware fault; host watchdog ensures safe output state on communication loss.
- Limitations:
- Not intended for high‑frequency PWM or analog switching.
- Mechanical relay wear limits lifetime under heavy load.
- Ensure adequate surge suppression for inductive circuits.
### 8. Standards & Compliance
- Electrical Standards:
- EIA RS‑485 compliant differential interface
- Contact isolation per IEC 60947‑5‑1
- Insulation resistance ≥ 1000 MΩ @ 500 V DC
- Safety & EMC:
- 2000 Vrms isolation between logic and relay contacts
- Conformal coating for humidity and chemical resistance
- Designed for industrial Class A EMC environments
- Environmental Compliance:
- Operating −10 °C to +70 °C
- Storage −25 °C to +80 °C
- Humidity 0–95 % RH non‑condensing
- Certifications:
CE Class A Conformity (industrial emissions and immunity)
RoHS compliant materials
### 9. Additional Information
Warranty:
One‑year limited warranty from date of purchase covering defects in materials and workmanship. Warranty excludes misuse, modification, or operation beyond specified ratings.
Support & Maintenance:
- ADLINK provides NuDAM Administration Utility for Windows for configuration, monitoring, and diagnostics.
- Firmware updates available through authorized service channels.
- Modules should be installed away from strong magnetic fields and high‑power sources.
- Use stable DC power and shielded twisted‑pair cabling to ensure communication reliability.
Troubleshooting Tips:
- Verify correct RS‑485 wiring polarity (DATA+ ↔ DATA+).
- Ensure unique module addresses.
- Check termination resistors at both bus ends.
- Confirm power supply within +10 – +30 V DC.
- Use the “Reset Status” and “Soft Reset” commands to recover from communication errors.
Maintenance:
- Periodically inspect terminal connections for corrosion or looseness.
- Avoid frequent mechanical switching at high current to extend relay life.
- Replace module if relay contact resistance exceeds manufacturer limits.
Software Utilities:
- NuDAM Administration Utility supports:
- Module search and identification
- Configuration of address, baud rate, checksum
- Real‑time monitoring of I/O status
- Batch command execution and calibration functions
Firmware & Command Set:
- Fully documented ASCII command set (e.g., `#(Addr)(ChannelNo)(OutData)` for digital output control).
- Supports readback of output states, watchdog configuration, and polarity inversion commands.
### Summary
The ADLINK NuDAM ND‑6067 is a robust, network‑addressable 8‑channel AC relay output module engineered for distributed control applications. It combines high‑voltage isolation, industrial‑grade reliability, and flexible RS‑485 networking in a compact form factor. With its 3 A contact rating, programmable watchdogs, and simple ASCII protocol, the ND‑6067 provides a dependable solution for remote actuation of electrical loads in automation, process control, and monitoring systems. Its compatibility with the entire NuDAM‑6000 family allows seamless integration into scalable, multi‑node data acquisition networks.
### 1. Product Overview
Product Name: NuDAM 8‑Channel AC Relay Output Module
Model Number: ND‑6067
Series: NuDAM‑6000 Series Distributed Data Acquisition and Control Modules
Article Number: ND‑6067
Manufacturer: ADLINK Technology Inc. (Taipei, Taiwan)
The ND‑6067 is a member of ADLINK’s NuDAM‑6000 family of distributed I/O and data acquisition modules. It is designed as an intelligent, addressable, RS‑485‑based remote I/O device providing eight independent AC relay output channels. Each channel can directly switch AC or DC loads, enabling remote control of high‑power devices in industrial automation, process control, and building management systems. The module integrates robust isolation, watchdog protection, and a simple ASCII command protocol for reliable operation in harsh industrial environments.
### 2. Key Features
- Eight AC Relay Outputs:
Provides eight independent Form‑A (normally open) relay channels for switching AC or DC loads.
- High Load Capacity:
Each relay contact rated at 3 A @ AC 250 V or 3 A @ DC 30 V, suitable for controlling solenoids, lamps, contactors, or other actuators.
- RS‑485 Communication Interface:
Two‑wire, half‑duplex differential interface supporting multi‑drop networking of up to 128 modules per segment and 256 addressable modules per network.
- High Isolation Voltage:
2000 Vrms isolation between relay coil and contact; 1000 Vrms between open contacts, ensuring electrical safety and noise immunity.
- Programmable Watchdog Timers:
- Module internal watchdog (150 ms) for self‑recovery on firmware failure.
- Host‑programmable watchdog (100 ms – 25.5 s) to force outputs to a predefined safe state if host communication is lost.
- Safety and Reliability:
- Power‑failure detection threshold at 4.65 V.
- User‑defined safe output values on host failure.
- Expected relay life: 10⁵ operations at rated load or 2 × 10⁷ operations no‑load.
- Ease of Integration:
ASCII‑based command/response protocol compatible with any host computer or PLC supporting serial communication.
Supported baud rates: 1200 – 115.2 kbps.
- Industrial‑Grade Construction:
Compact ABS enclosure with conformal‑coated PCB for resistance to humidity, dust, and chemical exposure.
- Simple Installation:
Screw‑terminal connectors for field wiring; DIN‑rail or panel mounting options.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Interface | RS‑485, 2‑wire, half‑duplex differential |
| Communication Speed | 1200, 2400, 4800, 9600, 19.2 k, 38.4 k, 57.6 k, 115.2 k bps |
| Protocol | ASCII command/response |
| Channels | 8 independent relay outputs |
| Relay Type | Form A (normally open) mechanical relays |
| Contact Rating | 3 A @ AC 250 V / 3 A @ DC 30 V |
| Operate/Release Time | ON ≈ 6 ms / OFF ≈ 3 ms |
| Breakdown Voltage | 1000 Vrms between open contacts; 2000 Vrms between contact and coil |
| Insulation Resistance | ≥ 1000 MΩ @ 500 V DC |
| Expected Life | 10⁵ operations (3 A AC 250 V resistive load @ 20 cpm) or 2 × 10⁷ operations (no load @ 20 cpm) |
| Isolation (logic ↔ relay) | 2000 Vrms |
| Power Supply | +10 V DC to +30 V DC unregulated |
| Power Consumption | 1.2 W typical |
| Operating Temperature | −10 °C to +70 °C |
| Storage Temperature | −25 °C to +80 °C |
| Humidity | 0 – 95 % RH non‑condensing |
| Case Material | ABS plastic with internal EMI shielding |
| Mounting | DIN‑rail or panel mount |
| Dimensions / Weight | Compact NuDAM‑series form factor (approx. 72 × 118 × 25 mm; ~200 g) |
### 4. Functionality
Operating Principle:
The ND‑6067 receives ASCII commands from a host computer or controller via the RS‑485 bus. Each command specifies the module address and desired output state. The internal microprocessor decodes the command and energizes or de‑energizes the corresponding relay coil. The relay contacts then switch external AC or DC circuits.
Use Cases and Applications:
- Industrial automation and process control (motor starters, pumps, valves)
- Building automation (lighting, HVAC, security systems)
- Laboratory and test equipment control
- Remote power distribution and load management
- Integration with PLCs, SCADA, or PC‑based control systems
Compatibility:
Fully compatible with other NuDAM‑6000 modules (analog input/output, digital I/O, counter/frequency). Communicates over the same RS‑485 multi‑drop network using identical command syntax.
### 5. Components & Accessories
Included Components:
- ND‑6067 module with integrated microcontroller and relay board
- 20‑pin screw‑terminal block for field wiring
- Mounting hardware (DIN‑rail clip or panel screws)
- User documentation (NuDAM‑6000 User’s Guide)
Terminal Pin Assignments:
| Pin | Signal Name | Description |
|----------|-----------------|-----------------|
| 1 | RL6 NO | Relay 6 normally open contact |
| 2 | RL6/7/8 COM | Common terminal for relays 6–8 |
| 3 | RL7 NO | Relay 7 normally open contact |
| 4 | RL8 NO | Relay 8 normally open contact |
| 5 | NC | No connection |
| 6 | DEFAULT* | Default‑state configuration pin (short to GND for factory reset) |
| 7 | (Y) DATA+ | RS‑485 data line positive |
| 8 | (G) DATA– | RS‑485 data line negative |
| 9 | (R) +VS | Power input +10 V to +30 V DC |
| 10 | (B) GND | Power ground |
| 11 | RL1 NO | Relay 1 normally open contact |
| 12 | RL1 COM | Relay 1 common |
| 13 | RL2 NO | Relay 2 normally open contact |
| 14 | RL2 COM | Relay 2 common |
| 15 | RL3 NO | Relay 3 normally open contact |
| 16 | RL3 COM | Relay 3 common |
| 17 | RL4 NO | Relay 4 normally open contact |
| 18 | RL4 COM | Relay 4 common |
| 19 | RL5 NO | Relay 5 normally open contact |
| 20 | RL5 COM | Relay 5 common |
Optional Accessories:
- ND‑6520 RS‑232 ↔ RS‑485 converter
- ND‑6510 RS‑485 repeater for extended networks
- Shielded twisted‑pair communication cable (120 Ω characteristic impedance)
- 120 Ω ± 2 % termination resistors for bus ends
### 6. Installation & Setup
Requirements:
- DC power supply +10 V – +30 V (typ. +24 V DC)
- RS‑485 communication line (twisted‑pair, shielded)
- Host computer or PLC with RS‑232/RS‑485 interface or converter
- NuDAM Administration Utility software for configuration
Mounting Options:
- DIN‑rail clip for control cabinet installation
- Panel mounting via screw holes on enclosure flanges
Wiring Guidelines:
1. Power off all devices before wiring.
2. Connect +VS and GND to a regulated DC supply.
3. Connect RS‑485 DATA+ and DATA– lines in parallel with other NuDAM modules.
4. Terminate both ends of the RS‑485 bus with 120 Ω resistors.
5. Use shielded cable and connect shield to protective earth at one point.
6. Connect external loads to relay contacts according to Form A configuration.
7. Observe contact ratings and avoid inductive surges without suppression.
Configuration Procedure:
- Each module has a unique address (00–FF hex).
- Factory default: Address 01, 9600 bps, checksum disabled.
- To change settings, short the DEFAULT* pin to GND and power on; use the NuDAM Administration Utility or ASCII command `%` to assign new address and baud rate.
- Remove the short after configuration.
Network Integration:
- Up to 128 modules per RS‑485 segment; use ND‑6510 repeater for longer distances (> 1200 m) or more nodes.
- Maximum cable length per segment: 4000 ft (1200 m).
- Multi‑drop, branch, or free topology supported.
### 7. Performance & Capabilities
- Switching Performance:
Relay operate time ≈ 6 ms; release ≈ 3 ms.
Suitable for low‑frequency control (< 10 Hz switching).
- Load Capacity:
3 A resistive @ AC 250 V or DC 30 V.
For inductive loads, use external snubber or flyback diode.
- Electrical Isolation:
2000 Vrms isolation between relay coil and logic circuitry prevents ground loops and protects communication lines.
- Network Throughput:
Up to 115.2 kbps data rate; ASCII command latency typically < 10 ms per transaction.
- Reliability:
Internal watchdog resets module on firmware fault; host watchdog ensures safe output state on communication loss.
- Limitations:
- Not intended for high‑frequency PWM or analog switching.
- Mechanical relay wear limits lifetime under heavy load.
- Ensure adequate surge suppression for inductive circuits.
### 8. Standards & Compliance
- Electrical Standards:
- EIA RS‑485 compliant differential interface
- Contact isolation per IEC 60947‑5‑1
- Insulation resistance ≥ 1000 MΩ @ 500 V DC
- Safety & EMC:
- 2000 Vrms isolation between logic and relay contacts
- Conformal coating for humidity and chemical resistance
- Designed for industrial Class A EMC environments
- Environmental Compliance:
- Operating −10 °C to +70 °C
- Storage −25 °C to +80 °C
- Humidity 0–95 % RH non‑condensing
- Certifications:
CE Class A Conformity (industrial emissions and immunity)
RoHS compliant materials
### 9. Additional Information
Warranty:
One‑year limited warranty from date of purchase covering defects in materials and workmanship. Warranty excludes misuse, modification, or operation beyond specified ratings.
Support & Maintenance:
- ADLINK provides NuDAM Administration Utility for Windows for configuration, monitoring, and diagnostics.
- Firmware updates available through authorized service channels.
- Modules should be installed away from strong magnetic fields and high‑power sources.
- Use stable DC power and shielded twisted‑pair cabling to ensure communication reliability.
Troubleshooting Tips:
- Verify correct RS‑485 wiring polarity (DATA+ ↔ DATA+).
- Ensure unique module addresses.
- Check termination resistors at both bus ends.
- Confirm power supply within +10 – +30 V DC.
- Use the “Reset Status” and “Soft Reset” commands to recover from communication errors.
Maintenance:
- Periodically inspect terminal connections for corrosion or looseness.
- Avoid frequent mechanical switching at high current to extend relay life.
- Replace module if relay contact resistance exceeds manufacturer limits.
Software Utilities:
- NuDAM Administration Utility supports:
- Module search and identification
- Configuration of address, baud rate, checksum
- Real‑time monitoring of I/O status
- Batch command execution and calibration functions
Firmware & Command Set:
- Fully documented ASCII command set (e.g., `#(Addr)(ChannelNo)(OutData)` for digital output control).
- Supports readback of output states, watchdog configuration, and polarity inversion commands.
### Summary
The ADLINK NuDAM ND‑6067 is a robust, network‑addressable 8‑channel AC relay output module engineered for distributed control applications. It combines high‑voltage isolation, industrial‑grade reliability, and flexible RS‑485 networking in a compact form factor. With its 3 A contact rating, programmable watchdogs, and simple ASCII protocol, the ND‑6067 provides a dependable solution for remote actuation of electrical loads in automation, process control, and monitoring systems. Its compatibility with the entire NuDAM‑6000 family allows seamless integration into scalable, multi‑node data acquisition networks.
