features and benefits
The tM-P8 offers 8 channels for digital input, each of which features photocoupler isolation.
In addition, digital input can be either sink- or source-type using wire connections and all channels can be used as 16-bit counters.
4 kV ESD protection and 3750 VDC intra-module isolation are also provided.
All channels not only feature photocoupler isolation but can also be used as 16-bit counters.
4 kV ESD protection and 3750 VDC intra-module isolation are also provided.
- Wet Contact, Source- or Sink-type Digital Inputs
- Photocoupler Isolation
- Dry Contact and Wet Contact Selectable via Wire Connections
- All DI Channels Can Be Used As 16-bit Counters
- Dual Watchdog
specifications
CPU Module| Watchdog Timer | Module, Communication (Programmable) |
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Isolation| Intra-module Isolation | 3750 VDC |
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EMS Protection| EFT (IEC 61000-4-4) | ±4 kV for Power |
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| ESD (IEC 61000-4-2) | ±4 kV Contact for Each Terminal | ±8 kV Air for Random Point |
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LED Indicators| Status | 1 x Power and Communication |
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Digital Input/Counter| Channels | 8 |
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| Type | Wet Contact |
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| Sink/Source (NPN/PNP) | Sink/Source |
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| ON Voltage Level | +3.5 ~ +50 VDC |
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| OFF Voltage Level | +1 VDC Max. |
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| Max. Counts | 65535 (16-bit) |
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| Frequency | 100 Hz |
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| Min. Pulse Width | 5 ms |
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| Input Impedance | 10 KΩ, 0.5 W |
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| Overvoltage Protection | ±70 VDC |
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COM Ports| Ports | 1 x RS-485 |
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| Baud Rate | 1200 ~ 115200 bps |
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| Data Format | (N, 8, 1), (N, 8, 2), (O, 8, 1), (E, 8, 1) |
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| Protocol | DCON, Modbus RTU, Modbus ASCII |
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Power| Reverse Polarity Protection | Yes |
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| Consumption | 0.2 W Max. |
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| Powered from Terminal Block | 10 ~ 30 VDC |
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Mechanical| Dimensions (mm) | 52 x 98 x 27 (W x L x H) |
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| Installation | DIN-Rail Mounting |
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Environment| Operating Temperature | -25 ~ +75 °C |
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| Storage Temperature | -30 ~ +75 °C |
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| Humidity | 10 ~ 95% RH, Non-condensing |
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