Product Description
🔍
Product Overview
|
Field |
Details |
|---|---|
|
Manufacturer |
Honeywell |
|
Model/Part Number |
TK-MDP081 |
|
Module Type |
Pulse Input/Output Module |
|
Alternate Model |
TC-MDP081 (same functional specs) |
|
Description |
8-Channel Pulse Input / 2-Channel Output Specialty Module |
⚙️
Technical Specifications
Inputs and Outputs
|
Parameter |
Specification |
|---|---|
|
Number of Inputs |
8 |
|
Number of Outputs |
2 (Note: 500 mA each, optically isolated) |
|
Input Type |
Floating, optically isolated |
|
Output Type |
500 mA, optically isolated |
|
Frequency Range |
0 – 100 kHz |
|
Input Voltage Range |
0 – 30 VDC (Selectable: High ~8.8 V, Low ~3.25 V) |
|
Input Edge Detection |
Configurable per channel: leading or trailing edge |
|
Input Hysteresis |
High Range: ~1.1 V (12.5%), Low Range: ~0.9 V (27%) |
|
Max Input Current |
12.5 mA |
|
Typical Input Current |
Low Range: 2 mA, High Range: 6 mA |
Functionality Per Channel
|
Channel Group |
Function |
|---|---|
|
Channels 0 – 5 |
Frequency, Pulse Length (configurable: High Time, Low Time, or Period) |
|
Channels 6 – 7 |
Accumulated Value, Frequency, Target Values |
|
Counter Size |
32-bit |
Performance & Power
|
Parameter |
Specification |
|---|---|
|
Power Dissipation |
7.0 W max |
|
Backplane Current |
Refer to system specs (Page 46 of power document) |
Electrical Isolation
|
Isolation |
Rating |
|---|---|
|
Terminal Block to Backplane |
1500 VDC |
|
Channel-to-Channel |
1500 VDC |
Physical Interface
|
Connector Type |
Specification |
|---|---|
|
Terminal Block |
TC-TBCH, 36-position terminal block |