Technical data

Technical Specifications
B-2
SIMATIC Panel PC 670 Computing Unit Equipment Manual
Edition 12/01
General
External dimensions B x H 295 mm x 265 mm x 80 mm, without CD-ROM drive
295 mm x 265 mm x 100 mm, with CD-ROM drive
Weight Central configuration: approx. 6 kg
Remote mount: approx. 7,5
Line voltage (U
N
) 120 V (85 V to 132 V (AC),
or 230 V (170 V to 264 V) AC (autorange);
alternatively: 24 V (DC) (18.5 V to 28.5 V)
Line voltage frequency 50/60 Hz (47 to 63 Hz)
Brief voltage interruption acc. to
NAMUR
max. 20 ms at o.85 U
N
(max. 10 events per hour; recovery time at least
1 second)
Max. power consumption Central configuration: 130 W, Remote mount: 133 W
Max. current output (DC) +5 V / 10.5 A
3.3 V / 4.2 A
+12 V / 1.7 A
–12 V / 0.2 A
–5 V / 0.05 A
(total max. 84 W)
Noise emission < 55 dB (A) to DIN 45635
Degree of protection IP20
Safety
Protection class Protection class I to VDE 0106 T1: 1982 (IEC 536)
Safety requirements IEC 950/09.91 corr. to DIN VDE 0805/11.93
Electromagnetic compatibility (EMC)
Emitted interference EN 55011 Class A (requirement in industrial
environment)
Noise immunity:
Line-fed interference on supply
lines
± 2 kV (to IEC 1000-4-4; burst)
± 1 kV (to IEC 1000-4-5; surge symm)
± 2 kV (to IEC 1000-4-5; surge asymm)
Noise immunity on signal lines ± 1 kV (to IEC 1000-4-4; burst; length < 3 m)
± 2 kV (to IEC 1000-4-4; burst; length > 3 m)
± 1 kV (to IEC 1000-4-5; surge symm;
Length > 20 m)
± 2 kV (to IEC 1000-4-5:1995; surge asymm)
Length > 20 m)
Noise immunity to discharges of
static electricity
± 6 kV contact discharge (to IEC 1000-4-2)
± 8 kV discharge in air (to IEC 1000-4-2)