Datasheet

Specifications are subject to change without notice (02.10.2003) 3
RM1C
Thermal Specifications
Operating temperature range -30° to +80°C
Storage temperature range -40° to +100°C
Junction temperature < 125°C
Weight Approx. 60 g
Housing material Noryl GFN 1, black
Baseplate Aluminium
Relay
Mounting screws M5
Mounting torque 1.5-2.0 Nm
Control terminal
Mounting screws M3 x 9
Mounting torque 0.5 Nm
Power terminal
Mounting screws M5 x 9
Mounting torque 2.4 Nm
Housing Specifications
Rated insulation voltage
Input to output ≥ 4000 VACrms
Output to case ≥ 4000 VACrms
Insulation
Carlo Gavazzi Heatsink Thermal ...for power
(see Accessories) resistance... dissipation
No heatsink required --- N/A
RHS 300 5.00 K/W > 0 W
RHS 100 3.00 K/W > 25 W
RHS 45A 2.70 K/W > 60 W
RHS 45B 2.00 K/W > 60 W
RHS 90 1.35 K/W > 60 W
RHS 45A plus fan 1.25 K/W > 0 W
RHS 45B plus fan 1.20 K/W > 0 W
RHS 112 1.10 K/W > 100 W
RHS 301 0.80 K/W > 70 W
RHS 90 plus fan 0.45 K/W > 0 W
RHS 112 plus fan 0.40 K/W > 0 W
RHS 301 plus fan 0.25 K/W > 0 W
Consult your distribution > 0.25 K/W N/A
Infinite heatsink - No solution --- N/A
Heatsink Selection Applications
Timing
Initial turn-on
The line voltage must be pre-
sent at least 1 period before
the input voltage is applied.
Repetitive turn-on
The input voltage must be
lower than the drop out volt-
age limit at least 1 period be-
fore it is reapplied.
As transformers can have va-
rying stray inductances and
stray capacitances, it is al-
ways advisable to use external
overvoltage protection.
Varistor diameter: ≤ 20 mm
Varistor voltage for 400 V SSR:
460 VAC (RV 02)
Varistor voltage for 600V SSR:
680 VAC (RV 05)
Overvoltage protection
Input
voltage
Load
Supply
voltage
Line voltage
Output voltage
Input voltage
Min. 1 period
Input voltage
Min. 1 period
Dimensions