ICP DAS USA tM-AD4P2C2 Quick Start

Brand: ICP DAS USA

Model: tM-AD4P2C2

Type: Quick Start

tM-AD4P2C2 4-channel Multifunction AI, 2-channel DI module- QuickStart (Jun/2016)

ICP DAS USA, Inc. | www.icpdas-usa.com | 1-310-517-9888 | 24309 Narbonne Ave. Suite 200. Lomita, CA 90717

tM-AD4P2C2

4-channel Multifunction Analog Input, 2-

channel Digital Input module

Quick Start Guide

Product Info:

http://www.icpdas-usa.com/tm_ad4p2c2.html

http://www.icpdas-usa.com/dcon_utility_pro.html

1. Introduction

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.

2. Terminal Assignment

tM-AD4P2C2 4-channel Multifunction AI, 2-channel DI module- QuickStart (Jun/2016)

ICP DAS USA, Inc. | www.icpdas-usa.com | 1-310-517-9888 | 24309 Narbonne Ave. Suite 200. Lomita, CA 90717

3. Block/ Wiring Diagram

 Use 26-12 AWG wire for signal

connections.

 Strip the wire to a length of

7±0.5mm.

 Use a crimp terminal for wiring.

 Avoid high-voltage cables and

power equipment as much as

possible.

 For RS-485 communication, use

insulated and twisted pair 24 AWG

wire, e.g. Belden 9841.

tM-AD4P2C2 4-channel Multifunction AI, 2-channel DI module- QuickStart (Jun/2016)

ICP DAS USA, Inc. | www.icpdas-usa.com | 1-310-517-9888 | 24309 Narbonne Ave. Suite 200. Lomita, CA 90717

4. Default Settings

Default settings for the tM-AD4P2C2 are as follows:

。 Protocol: Modbus RTU

。 Module Address: 01

。 Voltage Input Type: type code 08, -10V to 10V

。 Current Input Type: type code 0D, -20mA to 20mA

。 Baud Rate: 9600 bps

5. Configuration

To install the module, follow the steps below:

1. Connect the thermistor analog input.

2. Connect the module to the RS-485 network using the DATA+ and DATA- terminals.

3. Connect the module to the power supply using the +Vs and GND terminals. Note that

the voltage supplied should be in the range of +10 to +30V DC.

tM-AD4P2C2 4-channel Multifunction AI, 2-channel DI module- QuickStart (Jun/2016)

ICP DAS USA, Inc. | www.icpdas-usa.com | 1-310-517-9888 | 24309 Narbonne Ave. Suite 200. Lomita, CA 90717

4. Open DCON utility pro

click on COM port(first icon).

It can select multi-options such as Baud Rate, Protocol, Checksum, and Format to

search module. The default settings for the module can be found in Section 3. Click OK

after selecting the COM port setting.

tM-AD4P2C2 4-channel Multifunction AI, 2-channel DI module- QuickStart (Jun/2016)

ICP DAS USA, Inc. | www.icpdas-usa.com | 1-310-517-9888 | 24309 Narbonne Ave. Suite 200. Lomita, CA 90717

5. DCON utility pro will search for the selected COM port according the setting

previously set. DCON Utility Pro supports DCON and Modbus protocol for all ICPDAS

and the others modules.

tM-AD4P2C2 4-channel Multifunction AI, 2-channel DI module- QuickStart (Jun/2016)

ICP DAS USA, Inc. | www.icpdas-usa.com | 1-310-517-9888 | 24309 Narbonne Ave. Suite 200. Lomita, CA 90717

6. Configuration I/O module setting on PC

7. The Modbus RTU communication protocol is the default protocol of the tM series.

The communication Baud Rates for the Modbus RTU protocol can be in the range of

1200 bps to 115200 bps

tM-AD4P2C2 4-channel Multifunction AI, 2-channel DI module- QuickStart (Jun/2016)

ICP DAS USA, Inc. | www.icpdas-usa.com | 1-310-517-9888 | 24309 Narbonne Ave. Suite 200. Lomita, CA 90717

8. If user doesn’t know command, user can select Address and ID, it will show some

refer commands as below. User can select necessary command to test or debug

modules.

ICP DAS USA tM-AD4P2C2 Quick Start

ICP DAS USA tM-AD4P2C2 Quick Start

ICP DAS USA tM-AD4P2C2 Quick Start

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