Omron E5CZ Manual

34 Digital Position-Proportional Controllers E5EZ-PRR
Wiring Terminals
• Standard insulation is applied to the temperature gauge's I/O sections. If reinforced insulation is required, connect the input and
output terminals to a device without any exposed current-carrying parts, or to a device with standard insulation suitable for the
maximum operation voltage of the power supply I/O section.
• For E5EZ-PRR
03-model products, in order to satisfy the conduction and emission specifications of EN61326CLASSA, a mag-
netic ring (TDK: ZAT1730-0730) should be added to the communications line between the K3SC unit and the controller.
■ E5EZ-PRR
Alarm Output 1
Alarm Output 2
B
B
A
mA
DO NOT
USE
USE
DO NOT
50/60Hz
Potentiometer
Communications
Communications
OPEN
10
Pt
11
6
8
7
9
100 to 240 VAC
1
2
3
4
5
12
EV1
Event Input
SD
RD
SG
RS232C RS485
B( )
A( )
DO NOT
USE
13
14
12
13
14 14
13
12
TC
22
21
20
CLOSE
WIPE
DO NOT
USE
Analog Input
EV2
V
Control Output 1 (OPEN Output)
Control Output 2 (CLOSE Output)

Omron E5CZ Specifications

General

Display Type	7-segment digital display
Dimensions	48 x 48 x 78 mm
Number of Control Outputs	1
Ambient Operating Temperature	-10 to 55°C
Control Method	PID control, ON/OFF control
Input Type	Thermocouple, RTD
Supply Voltage	100 to 240 VAC
Output Type	Relay, Voltage, Current
Alarm Output	1 or 2 (depending on model)
Setting Resolution	0.1 or 1 (depending on input type)
Protection Rating	IP20
Ambient Operating Humidity	25% to 85% RH (non-condensing)