Technical Data
2
8
ekr 500 web guiding controller
EDV No.: MD.299.01.06
Chapter: 2
with removable control panel
Date:
29.07.08
Page:
13/86
2 Technical
Data
2.1 Controller
2.1.1 Ambient conditions
Environment temperature
in operation:
0 ... 45°C
Storage temperature:
- 10°C ... + 70°C
Air humidity in operation:
5 ... 90%, without condensing
2.1.2 Protection class
Protection class:
IP 54
(considering the installation site
requirements, see chapter 4.1)
2.1.3 Power supply
(terminal strip X6)
Voltage:
24 V DC ± 10% (including ripple)
Power consumption:
max. 4 A (including actuator)
Connection:
plugged in from the outside using a
3-pin plug as per CEN 175301-803
(DIN 43650)
2.1.4 Analogue inputs
(terminal strip X1, X2, X3)
Sensors (terminal strip X1, X2)
Signal input sensor 1/2:
0 ... 10 V, ± 10 V or 0 ... 20 mA
(selectable via DIL switch)
Power supply:
± 12 V ± 5%
< 50 mA (+12 V)
< -50 mA (-12 V)
+24 V DC / max.
Σ
0,5 A
IR pulses:
for IR 2001, IR 2002, IR 2005
+5 V (length
≈
250 µs)
Connection:
internal on cage clamp
Position feedback EMS 17/21/22, servo-center transducer OMG 4,
remote precision adjustment EFE 1 (terminal strip X3)
Signal input:
± 10 V
Power supply:
± 12 V
Connection:
internal on cage clamp
Maximum power supply
max.
Σ
+12 V: 150 mA
(X1 + X2 + X3)
max.
Σ
-12 V: 100 mA