Phoenix PSR-SCP-42-230UC/URM4/4NO/2NC-expansion module 2702924,1-channel or 2-channel contact expansion, with wide range input, 4 normally open contacts, 1 normally closed contact, 1 confirmation current path, used with basic equipment, conforms to Class 4, PL e(EN ISO 13849 standard), plug-in screw connector, width: 22.5mm
Product Type
safety relay
product series
PSRclassic
Application
Expansion Module
control
Single and Dual Channel
mechanical life
10x 106Switch Times
Relay Model
Electromechanical relay with mechanical interlocking contacts according to IEC/EN 61810-3
insulation characteristics
Overvoltage Level
III
pollution level
2
Typical startup time (Us)
< 100 ms (with Us/via A1 control)
Typical release time
< 40 ms (A1 control at 42V DC)
< 200 ms (230V AC, via A1 control)
Recovery Time
< 1 s
rated conditions
16.1W (IL² = 72 A², PTotal Maximum= 1.7W +14.4 W)
Rated operating mode
100% Eligible
Rated insulation voltage
250V AC
rated overvoltage/insulation
Power
Rated control circuit supply voltage US
42V AC/DC -15 % / +10%
230V AC/DC -15 % / +10%
Rated control supply current IS
Typical 35 mA (at 42V DC)
Typical 15 mA (230V AC)
US
1.5W (DC applicable)
1.7W (AC)
apparent power
maximum 3.5 VA (US)
Impulse current
< 20 A (& Delta;t = 100 μs, when Us)
protection circuit
surge protection; suppression diodes and varistors
relays: enable current path
Output Description
2 normally open contacts in series, safety-related, floating
