Siemens SIMATIC C7-635 User Manual

Technical Specifications
A-2
C7-635 Control System
A5E00155581-04
Safety C7-635 Touch C7-635 Key
Standard references DIN EN 61131-2 corresponds to IEC 61131-2
Protection against ingress of
solid foreign bodies and water
• Front panel
• Housing
IP 65 in accordance with IEC
60529, NEMA 4X
IP 20 in accordance with IEC
60529
IP 65 in accordance with IEC
60529, NEMA 4X
IP 20 in accordance with IEC
60529
Electromagnetic
Compatibility (EMC)
C7-635 Touch C7-635 Key
Emitted interference
Limit class
A in accordance with EN55011
Cable-fed disturbances on DC
supply cables
±2 kV (in accordance with IEC 61000-4-4; burst)
Surge measurements with additional protective elements:
±1 kV (in accordance with IEC 61000-4-5; μs-pulse/cable to cable)
±2 kV (in accordance with IEC 61000-4-5; μs-pulse/cable to ground)
Interference immunity on signal
cables
±2 kV (in accordance with IEC 61000-4-4; burst)
Interference immunity from static
discharges
±6 kV, contact discharge (in accordance with IEC 61000-4-2; ESD)
±8 kV, air discharge (in accordance with IEC 61000-4-2; ESD)
Immunity to high-frequency
radiation
10 V/m, with 80% amplitude modulation at 1 kHz,
10 kHz to 80 MHz (in accordance with IEC 61000-4-6)
10 V/m, with 80% amplitude modulation at 1 kHz,
80 MHz to 1 GHz (in accordance with IEC 61000-4-3)
10 V/m, pulse-modulated 50% ED at 900 MHz and
1.89 GHz (in accordance with IEC61000-4-3)
Climatic Conditions C7-635 Touch C7-635 Key
Temperature
Operation
Storage/transport
Tested in accordance with IEC 60068-2-1 and IEC 60068-2-2:
0 °C to +40 °C in horizontal mountingposition
0 °C to +45 °C in 45° mounting position
0 °C to +50 °C in vertical mounting position
Note:
• When the device is in a horizontal mounting position, display
readability is limited.
• At temperatures < 10°C, rapidly changing displays do not appear
correctly.
–20 °C to +70 °C
Relative humidity
Operation
Storage/transport
Tested in accordance with IEC 60068-2-3
5% to 95% at 25 °C (no condensation)
5% to 95% at 25 °C (no condensation)
Air pressure
Operation
Storage/transport
1080-795 hPa (corresponds to –1000 m to +2000 m)
1080-660 hPa (corresponds to –1000 m to +3500 m)
Mechanical
Environmental Conditions
C7-635 Touch C7-635 Key

Siemens SIMATIC C7-635 Specifications

General

Brand	Siemens
Model	SIMATIC C7-635
Category	Control Systems
Language	English