Mitsubishi Q Series User Manual

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MELSEC-Q
4 SETUP AND PROCEDURE BEFORE STARTING THE OPERATION
(1) Terminal number and signal name
Terminal
number
Signal name Description
1 24VDC+
24VDC+external power supply
for current output
2 24VDC-
24VDC- external power supply
for current output
3 I + Current output+
4
OUT1
I -
CH1
Current output-
5 I + Current output+
6
OUT2
I -
CH2
Current output-
7 I + Current input+
8 TC+/mV+
Thermocouple/micro
voltage input+
9 V+ Voltage input+
10 TC-/mV-
Thermocouple/micro
voltage input-
11
IN1
V-/I-
CH1
Voltage/current input-
12 CJ
Cold junction temperature
compensation resistor
13 IN2 I+ CH2 Current input+
14 CJ
Cold junction temperature
compensation resistor
15 V+ Voltage input+
16 TC/mV+
Thermocouple/micro
voltage input+
17 V-/I- Voltage/current input-
18
IN2
TC-/mV-
CH2
Thermocouple/micro
voltage input-

Mitsubishi Q Series Specifications

General

I/O Points	Up to 4096 points
Communication	Ethernet, RS-232, RS-485
I/O Modules	Digital, Analog, Specialized
Programming Language	Function Block Diagram, Structured Text
Power Supply	24V DC, 100-240V AC
Operating Temperature	0°C to 55°C
Shock Resistance	147 m/s2 acceleration, 3 times in each of X, Y, and Z directions
Program Capacity	Up to 252K steps