Sensor Input; Control Output; Specifications; Wiring Terminals - Omron E5AK User Manual

F Sensor input
10 30
31 32
9 29
8 28
7 27
6 26
5 25
4 24
3 23
2 22
33
1 21
F Control output
10 30
31 32
9 29
8 28
7 27
6 26
5 25
4 24
3 23
2 22
33
1 21
Model Output Type
E53-R Relay
E53-S SSR
E53-Q Voltage (NPN)
E53-Q3 Voltage (NPN)
E53-Q4 Voltage (PNP)
E53-C3 4 to 20 mA
E53-C3D 0 to 20 mA
E53-V34 0 to 10 V
E53-V35 0 to 5 V
• Connect the sensor input to terminal Nos. 11 to 14 and 33 as follows
according to the input type.
20
19
14
18
13
17
12
16
11
15
14
33
13
Thermocouple
12
11
• Terminal Nos. 7 and 8 are for control output 1 (OUT1), and terminal
Nos. 5 and 6 are for control output 2 (OUT2). The following diagrams
20
show the available output units and their internal equalizing circuits.
19
18
17
16
15
14
13
12
11
• With E53-VVV output units, about 2 V is output for one second after
the power is interrupted.
• The following table shows the specifications for each output unit.
250 VAC, 5 A
75 to 250 VAC, 1 A
NPN : 12 VDC, 40 mA (with short-circuit protection)
NPN : 24 VDC, 20 mA (with short-circuit protection)
PNP : 24 VDC, 20 mA (with short-circuit protection)
4 to 20 mA, Permissible load impedance: 600 Ω max., Resolution: Approx. 2600
0 to 20 mA, Permissible load impedance: 600 Ω max., Resolution: Approx. 2600
0 to 10 VDC, Permissible load impedance: 1 kΩ min., Resolution: Approx. 2600
0 to 5 VDC, Permissible load impedance: 1 kΩ min., Resolution: Approx. 2600
With E5AK-PRR2 controllers, relay output (250 VAC, 1 A) is fix-
ed.When replacing the output unit, use the E53-R. The following dia-
grams show the relationship between terminals and open/close relay
settings.
8
7
Open
+
14 14
13 13
--
12 12
--
11 11
+
33 33
Platinum Voltage input
resistance
thermometer

Specifications

6
5
Close

2.3 Wiring Terminals

14
V 13
--
12
mA
11
33
+
Current input
2--9