tM-R5
5-channel Form A Power Relay Output Data Acquisition module, communicable over RS-485, Modbus RTU / ASCII, and DCON protocol. Din rail mountable and operates between -25C and 75C (-13F ~ 167F).
References & Support
Features
The tM-R5 is a 5 channel relay output data acquisition module. It provides 5 channels of Form A type relay output. Options are provided for configuring power-on and safe digital output values. 4 kV ESD protection and 3750 VDC intra-module isolation are also provided. It comes with Free EZ Data Logger Control and Monitoring software to help you easily set up a data acquisition system.
- Relay Outputs
- Dual Watchdog
- Configurable Power-on Value Settings
- Configurable Safe Value Settings
- Cost-effective
- Wide Operating Temperature Range: -25°C ~ +75°C
Applications
- Data Acquisition Systems
- All Types of On/Off Control
- Industrial Automation
- Industrial Machinery
- Building Automation
- Food and Beverage Systems
- Semiconductor Fabrication
- Control System
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 | 3750 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 | 1.0 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 | |
Storage Temperature | -30 °C ~ +75 °C | |
Humidity | 10 ~ 95% RH, Non-condensing |
I/O Specifications
Relay Output | ||
Output Channel | 5 | |
Type | Power Relay, Form A (SPST N.O.) | |
Operating Voltage | 250 VAC or 30 VDC | |
Max. Load Current | 5 A | |
Operating Time | 6 ms | |
Release Time | 3 ms | |
Electrical Life (Resistive load) | VDE | 5 A @250 VAC 30,000 ops (10 ops/minute) at 75°C |
5 A @30 VDC 70,000 ops (10 ops/minute) at 75°C | ||
UL | 5 A @250 VAC/30 VDC 6,000 ops | |
3 A @250 VAC/30 VDC 100,000 ops | ||
Mechanical Life | 20,000,000 ops at no load (300 ops/minute) | |
Power-on Value | Yes, Programmable | |
Safe Valu | Yes, Programmable |