I-87040
32 Channel Isolated Digital Input Module. I-87040 is phased out and replaced by I-87040W.
Features
The I-87040 has officially been phased out and will no longer be available. It has now been replaced by I-87040W.
I-87040 has a serial bus (RS-485) communication interface with DCON protocol. It can be plugged into our WinCon, LinCon, I-8000 controllers and I-87K, RF-87K I/O expansion units. I-87040 is an Isolated Digital Input Module with 32 channels. It's input type is Isolated digital input. I-87040 is a serial cartridge based I/O module that offers the ultimate in cost effective flexibility.Specifications
Input Channels | 32 (Sink / Source) |
Input Type | Isolation, One Common for All Digital Inputs |
On Voltage Level | +3.5V ~ 30V |
Off Voltage Level | +1V max |
Input Impedance | 3K Ohms, 0.33W |
Counters | Channels: 32 |
Max. Input Frequency: 100Hz | |
Min. Pulse Width; 5ms | |
Intra-module Isolation, Field to Logic |
3750Vrms |
LED Display | 1 LED as Power/ Communication Indicator |
32 LEDs as Digital Input Indicators | |
Power Consumption | 1.5W |
Operating Temperature | -25°C to 75°C |
Storage Temperature | -30°C to 75°C |
Humidity | 5% to 95%, Non-condensing |
Dimensions | 31mm x 67mm x 114mm (W x D x H) |