I-87057PW offers 16 channels for digital output, each of which features Photo-couple isolation. I-87057PW supports sink type output with short-circuits protection. There are options for power on value and safe value for your consideration. I-87057PW has 16 LED indicators for DO channel status. 4 kV ESD protection, 3750 VDC intra-module isolation are standard.
Digital Outputs for Sink Type
4 kV ESD Protection
Dual Watchdog
Power On Value Setting
Safe Value Setting
Short Circuit Protection
3750 VDC Intra-Module Isolation
A Wide Range of Operating Temperature: -25 °C ~ 75 °C
RoHS Compliance
Digital Output
Channels
16, Sink(NPN)
Output Voltage
+3.5 ~ +50 V
Output Current
700 mA per channel, Direct drive power relay module
Overvoltage Protection
60 VDC
Overload Protection
Yes
Short-circuit and Overcurrent Protection
Yes, 1.4 A
Thermal Overload trip temperature
150°C
ESD Protection (IEC 61000-4-2)
±4KV Contact for each terminal,
±8KV Air for random point
Intra-module Isolation, Field to Logic
3750 VDC
Interface
Interface
RS-485
Format
N, 8, 1
Baud Rate
1200 ~ 115200 bps
Watchdog
Dual Watchdog
Yes, Module(1.6 sec) and Communication(Programable)
