tM-AD4P2C2
4-channel Multifunction Analog Input, 2-channel Digital Input (can be used as 16-bit counter) and 2-channel Digital Output, 2 Voltage Input and 2 Current input channel Module. 4kV ESD and EFT Protection. Has operating temperature range of -25°C ~ +75°C (-13°F ~ +167°F).
Features
The tM-AD4P2C2 is a multifunction module that includes 4 analog input channels, 2 digital input channels and 2 digital output channels. The module provides a programmable analog input range that includes 2 voltage input channels (+/-1 V, +/-2.5 V, +/-5 V, and +/-10 V) and 2 current input channels (+/-20 mA, 0 ~ 20 mA and 4 ~ 20 mA). The analog inputs provide a high overvoltage protection of 120 VDC and an adjustable sampling rate. The module supports sink-type digital output with short circuit protection and the digital outputs can be used as voltage input limit alarms. The digital inputs are source-type and all digital input channels can be used as 16-bit counters. There are options for configuring power-on and safe digital output values. 4 kV ESD protection and 2500 VDC intra-module isolation are also provided. The tM-AD4P2C2 supports the DCON, Modbus RTU and Modbus ASCII protocols, which can be configured via software.
- Multifunction (4 AI, 2 DI and 2 DO)
- 2 Voltage Input Channels and 2 Current Input Channels
- Digital Input Channels can be used as 16-bit Counters
- Digital Output Channels can be used as Voltage Input Limit Alarms
- 4 kV ESD and EFT Protection
- 120 VDC Overvoltage Protection
- Adjustable Sampling Rate
- Dual Watchdog
- 2500 VDC Intra-module Isolation
- Configurable Power-on Value Settings
- Configurable Safe Value Settings
- Wide Operating Temperature Range: -25°C ~ +75°C (-13°F ~ 167°F)
Specifications
Communication | ||
Interface | RS-485 | |
Format | (N, 8, 1), (N, 8, 2), (O, 8, 1), (E, 8, 1) | |
Baud Rate | 1200 ~ 115200 bps | |
Protocol | DCON, Modbus/RTU, Modbus/ASCII | |
Dual Watchdog | Yes, Module (2.3 seconds), Communication (Programmable) | |
LED Indicators | ||
Power | 1 LED as Power Indicator | |
Isolation | ||
Intra-module Isolation, Field-to-Logic | 2500 VDC | |
EMS Protection | ||
ESD (IEC 61000-4-2) | +/-4 kV Contact for Each Terminal | |
+/-8 kV Air for Random Point | ||
EFT (IEC 61000-4-4) | +/-4 kV for Power | |
Power Requirements | ||
Reverse Polarity Protection | Yes | |
Powered from Terminal Block | Yes, 10 ~ 30 VDC | |
Consumption | 1 W Max. | |
Mechanical | ||
Dimensions (W x L x H) | 52 mm x 98 mm x 27 mm | |
Installation | DIN-Rail Mounting | |
Environment | ||
Operating Temperature | -25°C ~ +75°C (-13°F ~ +167°F) | |
Storage Temperature | -30°C ~ +75°C (-22°F ~ +167°F) | |
Humidity | 10 ~ 95% RH, Non-condensing |
I/O Specification
Analog Input | Voltage | Current | |
Input Channels | 2 Single-ended | 2 Single-ended | |
Type | +/-1 V, +/-2.5 V, +/-5 V, +/-10 V | +/-20 mA, 0 ~ 20 mA, 4 ~ 20 mA | |
Resolution | Normal Mode | 14-bit | |
Fast Mode | 12-bit | ||
Sampling Rate | Normal Mode | 10 Hz total | |
Fast Mode | 200 Hz total | ||
Accuracy | Normal Mode | +/-0.1% | |
Fast Mode | +/-0.5% | ||
Zero Drift | +/- 20 μV/°C | ||
Span Drift | +/- 25 ppm/°C | ||
Input Impedance | 10 Ω | 136 Ω | |
Overvoltage Protection | 120 VDC | - | |
Overcurrent Protection | - | Yes, 50 mA @ 110 VDC |