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| Categories: | I-87KW High Performance I/O Modules |
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| Resources: |  Data Sheet |
The I-87041W/I-87041PW module offers 32 Digital Output channels, each of which features Photocouple isolation and supports sink-type output using an open collector. The I-87041W/I-87041PW includes 32 LED indicators that can be used to monitor the status of the Digital Output channels, and options are available for confi guring both power-on and safe values. 4 kV ESD protection and 3750 Vrms intra-module isolation is provided as standard. The I-87041W/I-87041PW can be paired with a daughterboard, such as the DN-37-381-A for easy wiring, or the DN-8K32R for relay output.
The I-87041PW integrates over-current, over-voltage and short-circuit functionality. ICP DAS recommends selecting either the "PW" version of the digital output module for industrial use.
| Communication | |
| Interface | RS-485 |
| Format | N, 8, 1 |
| Baud Rate | 1200 to 115200 bps |
| Protocol | DCON |
| Dual Watchdog | Yes, Module (1.6 Seconds), Communication (Programmable) |
| LED Indicators/Display | |
| System LED Indicator | Yes, 1 as Power/Communication Indicator |
| I/O LED Indicators | 32 as Digital Output Indicators |
| Isolation | |
| Intra-module Isolation, Field-to-Logic | 3750 Vrms |
| EMS Protection | |
| ESD (IEC 61000-4-2) | ± 8 kV Contact for each Terminal ±16 kV Air for Random Point |
| Power | |
| Power Consumption | 1.7 W Max. |
| Mechanical | |
| Dimensions (L x W x H) | 114 mm x 30 mm x 85 mm |
| Data Bus | 32-bit |
| Environment | |
| Operating Temperature | -25 to +75°C | Storage Temperature | -40 to +85°C |
| Humidity | 10 to 95% RH, Non-condensing |
| Digital Output | |
| Channels | 32 |
| Type | Open Collector |
| Sink/Source (NPN/PNP) | Sink |
| Load Voltage | +5 VDC ~ +50 VDC |
| Max. Load Current | 200 mA/Channel |
| Output Type | Open Collector |
| Overvoltage Protection | 60 VDC |
| Overload Protection | 1.1 A |
| Short Circuit Protection | Yes |
| Power-on Value | Yes |
| Safe Value | Yes |
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