I-87051W
16-channel Non-Isolated Digital Input Module with 16-bit Counters. Support operating temperature from -25 to 75°C (-13F ~ 167F). Replacement unit for I-87051.
References & Support
Features
I-87051W has a serial bus (RS-485) communication interface with DCON protocol. It can be plugged into our WinPAC, XPAC, ViewPAC, I-8000 controllers and I-87K, RF-87K I/O expansion units. I-87051W is a 16-channel Non-Isolated Digital Input Module with 16-bit Counters. I-87051W is a serial cartridge based I/O module that offers the ultimate in cost effective flexibility.
Specifications
Digital Input | |
Input Channels | 16 (Source) |
Input Type | Non-isolated |
On Voltage Level | +1V max (Connect to GND.) |
Off Voltage Level | +3.5V ~ 30V (Open) |
Counters | Channels: 16 |
Max. Counters : 16-bit (65535) | |
Max. Input Frequency: 100Hz | |
Min. Pulse Width: 5ms | |
4KV ESD Protection | Yes, contact for each terminal |
LED Display | |
1 LED as Power/ Communication Indicator | |
16 LEDs as Digital Input Indicators | |
Power | |
Power Consumption | 0.5W |
Environment | |
Operating Temperature | -25 to 75°C |
Storage Temperature | -30 to 75°C |
Humidity | 5 to 95% RH, non-condensing |
Dimensions | |
30mm x 102mm x 115mm(W x L x H) |