Table of Contents
Advertisement
1.4
Technical Specifications
Dimensions
(w x h x d in mm) 448 x 177 x 482
Weight
approx. 15 kg
Line voltage
120 VAC (103 to 132 VAC or
240 VAC (200 to 264 VAC)
(no automatic switchover)
Line voltage frequency
50/60 Hz (47 to 63 Hz)
Brief voltage interruption
max. 20 ms at 160 W load
acc. to NAMUR
max. power consumption 220 W
max. current delivery
5V
+ 12 V can be loaded
19 A
max. 10s on 8A
Degree of protection
IP41 front with closed protective cover, IP20 on the rear panel
Safety
Protection class
Protection class I acc. to VDE 0106 T1: 1982 (IEC 536)
Safety requirements
EN 60950
Electromagnetic compatibility (EMC)
Emitted interference
EN 55022 limited value class B
Noise immunity:
+- 2 kV
line-fed interference on
+- 1 kV
supply lines
+- 2 kV
Noise immunity on
+- 1 kV
process, measuring, and
+- 2 kV
control lines
+- 1 kV
+- 2 kV
Noise immunity to
+- 6 kV contact discharge (to IEC 1000-4-2:1995)
discharges of static
+- 8 kV air discharge (to IEC 1000-4-2:1995)
electricity
Noise immunity to
10 V/m 80-1000 MHz, 80% AM (to ENV 50140:1993)
high-frequency radiation
10 V/m 900 MHz, 50% ED (to ENV 50204:1995)
SIMATIC PC RI25/45
C79000-G7076-C806-01
Safety Instructions
12V
-5V
4.2 A
0.5 A
(to IEC 1000-4-4:1995; burst)
(to IEC 1000-4-5:1995; surge symm)
(to IEC 1000-4-5:1995; surge unsymm)
(to IEC 1000-4-4:1995; burst; length < 3m)
(to IEC 1000-4-4:1995; burst; length > 3m)
(to IEC 1000-4-4:1995; surge symm;
length > 3m)
(to IEC 1000-4-4:1995; surge unsymm;
length > 3m)
-12V
0.5 A
1-7
Advertisement
Table of Contents
