Products
tM Series Tiny DCON & Modbus RTU Data Acquisition Modules
The tM Series tiny compact modules communicate over Modbus RTU and DCON protocols and provide Analog and Digital I/O functions like isolated digital input, relay and open-collector output. They easily integrate with HMI, SCADA, PLC’s and other systems. They are equipped with two removable terminal block connectors for easy wiring.
Show/Hide Selection Table
Analog I/O
Analog Channel
Digital Channel
Model
AI
AO
Input/ Output Type
DI
DO
Input/ Output Type
Price
Model
Analog Channel
AI
2
AO
-
Input/ Output Type
0 ~ 500 mV, 0 ~ 1 V, 0 ~ 2.5 V, 0 ~ 5 V, 0 ~ 10 V, 0 ~ 20 mA, 4 ~ 20 mA
Digital Channel
DI
-
DO
-
Input/ Output Type
-
Price
Model
Analog Channel
AI
5
AO
-
Input/ Output Type
±1V, ±2.5V, ±5V, ±10V
Digital Channel
DI
-
DO
-
Input/ Output Type
-
Price
Model
Analog Channel
AI
5
AO
-
Input/ Output Type
±20mA, 0 ~ 20mA, 4 ~ 20mA
Digital Channel
DI
-
DO
-
Input/ Output Type
-
Price
Model
Analog Channel
AI
8
AO
-
Input/ Output Type
0 ~ 500mV, 0 ~ 1V, 0 ~ 2.5V, 0 ~ 5V, 0 ~ 10V
Digital Channel
DI
-
DO
-
Input/ Output Type
-
Price
Model
Analog Channel
AI
8
AO
-
Input/ Output Type
0 ~ 20mA, 4 ~ 20mA
Digital Channel
DI
-
DO
-
Input/ Output Type
-
Price
Model
Analog Channel
AI
8
AO
-
Input/ Output Type
Thermistor:Precon ST-A3, Fenwell U, YSI L100, YSI L300, YSI L1000, YSI B2252, YSI B3000, YSI B5000, SI B6000, YSI B10000, YSI H10000, YSI H30000, User-defined
Digital Channel
DI
-
DO
-
Input/ Output Type
-
Price
Model
Analog Channel
AI
-
AO
1
Input/ Output Type
0 ~ 10V, 0 ~ 20mA, 4 ~ 20mA
Digital Channel
DI
1
DO
1
Input/ Output Type
Dry; Power Relay, Form C
Price
Model
Analog Channel
AI
2+2
AO
-
Input/ Output Type
±1V, ±2.5V, ±5V, ±10V ±20mA, 0 ~ 20mA, 4 ~ 20mA
Digital Channel
DI
2
DO
2
Input/ Output Type
Wet (Source); Open Collector (Sink)
Price
Model
Analog Channel
AI
-
AO
-
Input/ Output Type
-
Digital Channel
DI
4
DO
4
Input/ Output Type
Wet (Source); Open Collector (Sink)
Price
Model
Analog Channel
AI
-
AO
-
Input/ Output Type
-
Digital Channel
DI
4
DO
4
Input/ Output Type
Wet (Source); Open Collector (Sink)
Price
Model
Analog Channel
AI
-
AO
-
Input/ Output Type
-
Digital Channel
DI
8
DO
-
Input/ Output Type
Wet (Sink,Source)
Price
Model
Analog Channel
AI
-
AO
-
Input/ Output Type
-
Digital Channel
DI
3
DO
3
Input/ Output Type
Wet (Sink,Source); Power Relay Form A (SPST N.O.)
Price
Model
Analog Channel
AI
-
AO
-
Input/ Output Type
-
Digital Channel
DI
-
DO
5
Input/ Output Type
Power Relay, Form A (SPST N.O.)
Price
Model
Analog Channel
AI
-
AO
-
Input/ Output Type
-
Digital Channel
DI
-
DO
3
Input/ Output Type
Dry(Sink,Source); Power Relay Form A (SPST N.O.)
Price
tM-TH8
8-channel Isolation Thermistor Input Module with High Voltage Protection. Communicable over RS-485, DCON, Modbus RTU, Modbus ASCII. Supports operating temperatures between -25°C ~ +75°C (-13F ~ 167F). More....$219.00
tM-AD2
2-channel Isolated Analog Input Module with High Voltage Protection Communicable over Modbus RTU More....$189.00
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). More....$209.00
tM-AD5
5-channel Isolation Analog Input Module with High Voltage Protection, Communicable over RS-485 / Modbus RTU More....$229.00
tM-AD5C
5-channel Isolated Current Input Module. Communicable over RS-485 / Modbus RTU, input types include +/- 20 mA, 0 ~ 20 mA, 4 ~ 20 mA More....$229.00
tM-AD8
8-channel Isolated Analog Voltage Input Module with High Voltage Protection. Communicable over RS-485 and Modbus RTU. Input types include: 0 ~ 500 mV, 0 ~ 1 V, 0 ~ 2.5 V, 0 ~ 5 V, 0 ~ 10 V. More....$219.00
tM-AD8C
8-channel Isolated Current Analog Input Module. Communicable over RS-485 and Modbus RTU. Input types include 0-20 mA and 4-20 mA, supports operating temperatures from -25°C ~ +75°C More....$219.00
tM-DA1P1R1
1-channel Analog Output, 1-channel Digital Input and 1-channel Relay Output Module More....$169.00
tM-P3R3
3-channel Isolated Digital Input and 3-channel Relay Output Module, communicable over Modbus RTU protocol More....$119.00
tM-P4A4
4-channel Isolated Digital Input and 4-channel Source Type Isolated Digital Output Module More....$149.00
tM-P4C4
4-channel Isolated Digital Input and 4-channel Isolated Digital Output Module. Communicable over RS-485 and Modbus RTU More....$149.00
tM-P8
8-channel Isolated Digital Input Module, communicable over RS-485 and Modbus RTU, supports operating temperatures from -25°C ~ +75°C More....$159.00
$139.00
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). More....$119.00