Siemens SICAM A8000 Series User Manual

Introduction
20 Unrestricted SICAM A8000 Series, SICAM I/O Modules
DC8-012-2.06, Edition 09.2019
1.4 Climatic Ambient Conditions
Parameter Value Test standard Product standard Class
Minimum air temperature
(cold)
-40°C/96 h
IEC 60068-2-1
Ad
IEC 60870-2-2
IEC 60654-1
C2/C3
C2/C3
Maximum air temperature
(dry heat)
70°C/96 h
1)
50°C/96 h
2)
10% rH
IEC 60068-2-2
Bd
IEC 60870-2-2
IEC 60654-1
C3
C3
Maximum air temperature
for safe operation
3)
55°C
2)
IEC 61010-1
Cyclic damp heat
25/40°C/120 h
95% rH
IEC 60068-2-30
Temperature gradient ≤ 30°C/h IEC 60870-2-2
IEC 60654-1
C2
C2
Relative air humidity 5…95% IEC 60870-2-2
IEC 60654-1
C1
C1
Absolute air humidity ≤ 35 g/m
3
IEC 60870-2-2
IEC 60654-1
C2
C2
Air pressure
70…106 kPa
(up to 3000 m)
IEC 60870-2-2
IEC 60654-1
C2
C2
Temperature with storage
and transport
-30…+85°C
Pollution degree 2 IEC 61010-1
1)
applies for horizontal mounting
2)
applies for vertical mounting (I/O Modules, Remote I/O interface)
3)
applies for vertical mounting in terms of personal and system safety

Siemens SICAM A8000 Series Specifications

General

Modular Design	Yes
Operating Temperature Range	-40°C to +70°C
Communication Interface	Ethernet, RS485, RS232
Protection Class	IP20
Communication Protocols	IEC 61850, DNP3, Modbus, IEC 60870-5-104
Power Supply	24 V DC, 230 V AC
Mounting	DIN rail
Digital Inputs	Up to 32
Digital Outputs	Up to 16
Input Voltage Range	24 V DC to 230 V AC