Technical Specifications; General Operating Conditions - ABB 07CR41 Operating Manual

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Technical specifications

3.1

General operating conditions

Advant Controller AC 31 / Issued: 01.99
This chapter describes the products and their general characteristics and operating conditions.
The AC31 units were developed in accordance with the European EC directives, the main
national and international IEC 1131-1- and IEC 1131-2 standards and the EN61131-2 product
standard concerning automation devices.
Ambient conditions
- Temperature:
operation: horizontal
vertical
storage
transport
- Humidity
annual average
up to 30 days per year
occasionally
- Atmospheric pressure:
operation
storage
Mechanical data
- Degree of protection index
- Housing
- Vibration stress
- Shock stress
Tolerances for mains voltages
- 24 V d.c.
- 120 V a.c. (50/60 Hz)
- 230 V a.c. (50/60 Hz)
0 °C to + 55 °C
0 °C to + 40 °C
- 40 °C to + 75 °C
- 25 °C to + 75 °C
DIN 40040 class F without condensation
≤ 75%
95%
85%
≥ 800 hPA (≤ 2000 m)
≥ 600 hPA (≤ 3500 m)
IP20
UL V2
CEI68-2-6 Test Fc
CEI68-2-27 Test Ea
19.2 to 30 V (- 20%, + 25%)
97.75 to 126.5 V (- 18.5%, + 5.5%)
195.5 to 253 V (- 15%, + 10%)
3 – 1 Technical specifications
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