FeaturesI-87052W has a serial bus (RS-485) communication interface with DCON protocol. It can be plugged into our WinPAC, XPAC, ViewPAC controllers. I-87052W is a 8-channel Isolated Digital Input Module with 16-bit Counters. It is a serial cartridge based I/O module that offers the ultimate in cost effective flexibility.
Reference & Support
|Input Channels||8 (Sink/Source)|
|Input Type||Isolation, Differential|
|On Voltage Level||+3.5V ~ 30V|
|Off Voltage Level||+1V max|
|Input Impedance||3K Ohms, 0.25W|
|Max. Counters : 16-bit (65535)|
|Max. Input Frequency: 100Hz|
|Min. Pulse Width: 5ms|
|Intra-module Isolation, Field to Logic||5000Vrms|
|4KV ESD Protection||Yes, contact for each terminal|
|1 LED as Power/ Communication Indicator|
|8 LEDs as Digital Input Indicators|
|Operating Temperature||-25 to 75 °C|
|Storage Temperature||-30 to 75 °C|
|Humidity||5 to 95% RH, non-condensing|
|30mm x 102mm x 115mm(W x L x H)|
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