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The I-87054W is an Isolated Digital Input (8 channel) and Digital Output (8 channel) unit. It's inputs can be configured as 16-bit counters if required.
|
Digital Input |
|
|
Input Channels |
8 (Sink/ source) |
|
Input Type |
Isolation, One Common for All Digital Inputs |
|
On Voltage Level |
+3.5V ~ 50V |
|
Off Voltage Level |
+1V max |
|
Input Impedance |
10K Ohms, 0.66W |
|
Counters |
Channels: 8 |
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Max. Counts: 16-bit (65535) |
|
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Max. Input Frequency: 100Hz |
|
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Min. Pulse Width: 5ms |
|
|
Intra-module Isolation, Field to Logic |
3750V rms |
|
Digital Output |
|
|
Output Channels |
8 (Sink) |
|
Output Type |
Isolated Open-collector |
|
Max Load Current |
700mA/ channel |
|
Load Voltage |
5 VDC ~ 50 VDC |
|
Overvoltage Protection |
60 VDC |
|
Overload Protection |
Yes |
|
Short-circuit and Overcurrent Protection |
Yes, 1.4 A |
|
Thermal Overload trip temperature |
150°C |
|
4KV ESD Protection (IEC 61000-4-2) |
Yes, contact for each terminal |
|
Intra-module Isolation, Field to Logic |
3750 Vrms |
|
Watchdog |
|
|
Dual Watchdog |
Yes, Module(1.6 sec) and Communication(Programable) |
|
Safe Value(When Host Fail or Communication Fail) |
Yes |
|
Power ON Preset Value |
Yes |
|
LED Display |
|
|
1 LED as Power/ Communication Indicator |
|
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16 LEDs as Digital Input and Output Indicators |
|
|
Power |
|
|
Power Consumption |
0.7W |
|
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) |
|
The I-87054W is an Isolated Digital Input (8 channel) and Digital Output (8 channel) unit. It's inputs can be configured as 16-bit counters if required.
|
Digital Input |
|
|
Input Channels |
8 (Sink/ source) |
|
Input Type |
Isolation, One Common for All Digital Inputs |
|
On Voltage Level |
+3.5V ~ 50V |
|
Off Voltage Level |
+1V max |
|
Input Impedance |
10K Ohms, 0.66W |
|
Counters |
Channels: 8 |
|
Max. Counts: 16-bit (65535) |
|
|
Max. Input Frequency: 100Hz |
|
|
Min. Pulse Width: 5ms |
|
|
Intra-module Isolation, Field to Logic |
3750V rms |
|
Digital Output |
|
|
Output Channels |
8 (Sink) |
|
Output Type |
Isolated Open-collector |
|
Max Load Current |
700mA/ channel |
|
Load Voltage |
5 VDC ~ 50 VDC |
|
Overvoltage Protection |
60 VDC |
|
Overload Protection |
Yes |
|
Short-circuit and Overcurrent Protection |
Yes, 1.4 A |
|
Thermal Overload trip temperature |
150°C |
|
4KV ESD Protection (IEC 61000-4-2) |
Yes, contact for each terminal |
|
Intra-module Isolation, Field to Logic |
3750 Vrms |
|
Watchdog |
|
|
Dual Watchdog |
Yes, Module(1.6 sec) and Communication(Programable) |
|
Safe Value(When Host Fail or Communication Fail) |
Yes |
|
Power ON Preset Value |
Yes |
|
LED Display |
|
|
1 LED as Power/ Communication Indicator |
|
|
16 LEDs as Digital Input and Output Indicators |
|
|
Power |
|
|
Power Consumption |
0.7W |
|
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) |
|







