Omron E5AK Datasheet page 6

■ Output Unit Ratings and Characteristics
Relay output
SSR output
Voltage output
Linear current output
Linear voltage output
Note: An output relay (1 A at 250 VAC) is mounted on the position-proportional model. (When replacing, use the E53-R.)
■ Option Unit Ratings and Characteristics
Event inputs
Communications
Transfer output
■ Current Transformer Ratings
Dielectric strength
Vibration resistance
Weight
Accessories (E54-CT3 only)
■ Heater Burnout Alarm
Max. heater current
Heater current value display accuracy
Heater burnout alarm setting range
Min. detection ON time
Note: 1. Use the K2CU-F@@A-@GS (with gate input terminals) for the detection of three-phase heater burnout.
2. The heater burnout alarm is always OFF if the alarm is set to 0.0 A and always ON if the alarm is set to 50.0 A.
3. No heater burnout detection or heater current value measurement is possible if the control output (heat) is ON for less than 190 ms.
6
Digital Controller
5 A at 250 VAC (resistive load)
1 A at 75 to 250 VAC (resistive load)
NPN: 40 mA at 12 VDC (with short-circuit protection)
NPN: 20 mA at 24 VDC (with short-circuit protection)
PNP: 20 mA at 24 VDC (with short-circuit protection)
4 to 20 mA, permissible load impedance: 600
0 to 20 mA, permissible load impedance: 600
0 to 10 VDC, permissible load impedance: 1 k
0 to 5 VDC, permissible load impedance: 1 k
Contact input:
ON: 1 k max., OFF: 100 k
No-contact input:
ON: residual voltage 1.5 V max., OFF: leakage current 0.1 mA max.
Interface:
Transmission method:
Synchronization method: Start-stop synchronization (asynchronous method)
Baud rate:
Transmission code:
4 to 20 mA:
Permissible load impedance: 600
Resolution: approx. 2,600
1,000 VAC (for 1 min)
2
50 Hz, 98 m/s (10G)
E54-CT1: approx. 11.5 g; E54-CT3: approx. 50 g
Armature: 2; Plug: 2
Single-phase 50 A VAC (see note 1)
5% FS 1 digit max.
0.1 to 49.9 A (in units of 0.1 A) (see note 2)
190 ms (see note 3)
E5AK/E5EK
max., resolution: approx. 2,600
max., resolution: approx. 2,600
max., resolution: approx. 2,600
max., resolution: approx. 2,600
min.
RS-232C, RS-422 or RS-485
Half-duplex
1.2/2.4/4.8/9.6/19.2 kbps
ASCII
max.