Moeller ESR4-NOE-31 - Technical Data

4
Technical Data
Supply circuit (A1, A2) min. typ. max.
Operating voltage U
B
AC/DC 24 V 20.4 V -- 26.4 V
Residual ripple DC Uss -- -- 2.4 V
Rated power -- 1.6 W / 2.9 VA --
Peak current I
Peak
-- -- 1.5 A
Operating voltage U
B
AC 230 V AC 195.5 V -- AC 253 V
Rated power 2.1 W / 2.4 VA
Fuse T 0.5 A (time lag)
Rated frequency AC 50 Hz -- 60 Hz
Output circuit (S11, S21)
Output voltage -- -- DC 40 V
Short-circuit behavior absolutely short-circuit proof
Input circuits S12 and S52/S22
Input voltage U
e
19.2 V -- 26.4 V
Input current I
e
-- 25 mA --
Input peak current I
e,peak
-- -- 100 mA
Conductor resistance -- -- 25 :
Release time t
R
-- -- 10 ms
Recovery time t
W
-- -- 750 ms
Interrupt time of U
e
(test pulses), t
TP
-- -- 1 ms
Period of interrupt time 25 ms -- --
Synchronous time t
S
-- -- f
Input circuit S34
Input voltage U
e
19.2 V -- 26.4
Input current I
e
-- 5 mA --
Input peak current I
e peak
-- -- 50 mA
Conductor resistance -- -- 25 :
Response time t
A1
-- 150 ms 350 ms
Response time t
A2
-- 50 ms 100 ms
Minimum ON time t
M
100 ms -- --
Interrupt time of U
e
(test pulses), t
TP
-- -- 1 ms
Period of interrupt time 25 ms -- --
Output circuit
Continous current I
n
-- -- 8 A
(
*
)
Switching voltage U
n
-- -- 300 V
Switching load -- -- 2000 VA
ESR4-NOE-40 4 Enabling paths (NO, positively driven) Contact equipment
ESR4-NOE-31 3 Enabling paths (NO, positively driven)
1 Signalling path (NC, positively driven)
Contact material AgSnO
2
Utilization category acc. EN 60947-5-1 AC-15: Ue AC 230 V, Ie 5 A
DC-13: Ue DC 24 V, Ie 5 A
Fuse max. 8 A (utilization category gG or a circuit-breaker tripping characteristic B or C)
Mechanical endurance 10
7
General data
Creepage and clearance between circuits acc. EN 60664-1
Rated surge voltage 4 kV
Overvoltage category III
Contamination level 3 external, 2 internal
Rated voltage AC 300 V
Test voltage U
eff
50 Hz 2 kV
Protection degree EN 60529 (housing / terminals) IP 40 / IP 20
Ambient temperature working range / storage range -25qC to +65qC / -25qC to +70qC
Cross sections fine wire / single wire
or fine wire with wire end ferrule
2 x 0.14 – 0.75 mm
2
/ 1 x 0.14 – 2.5 mm
2
2 x 0.25 – 0.5 mm
2
/ 1 x 0.25 – 2.5 mm
2
Tightening torque max 0.5 – 0.6 Nm
Weight DC devices / AC devices 0.21 / 0.25 kg
(
*
)
see diagram 1