3
81907022A
60 mm (2,36)
58 mm (2,28)
108 mm
(4,25)
108 mm (4,25)
35 mm
(1,38)
en
2
TECHNICAL DATA
2.1
Technical data CA 461
Leakage sensor voltage
12 VDC
Max sensor current
< 15 µA
Leakage detection threshold
< 100 kohm
Alarm on delay
~10 seconds
Ambient operating temperature
–20 to +50 °C (–4 to +122 °F)
Ambient storage temperature
–30 to +80 °C (–22 to +176 °F)
Degree of protection
IP 20, NEMA: Type 1
Housing material
PC,PPO, and POM
Mounting
DIN Rail 35 mm
Humidity
0–95% RH non-condensing
Dimensions
H x W x D: 108 x 35 x 58 mm
(4.25 x 1.38 x 2.28 in.)
Power supply
110-230 VAC, 50 Hz/60 Hz
Fuse
Max 10 A
Terminal wire size
Use copper (Cu) wire only. 0.2 - 2.5 mm
2
flexible core, stripped length 8 mm.
Power consumption
< 2 W
Max load output
250 VAC 3 Ampere
Altitude
Max 2000 MASL or 6562 ft. AMSL
Attention
If the unit is used in a manner not described in this document the protection provided by the equipment may be impaired.
2.2 Dimensions
2.3 Cleaning
How to clean the unit
Power off the unit and only outside/front shall be cleaned by using a dry, soft cloth. A good choice would be the
microfiber type of cloth. Gently wipe the CA 461 unit front in order not to scratch the overlay. If the dry cloth did not
completely remove the dirt, do not press harder in an attempt to scrub it off.
If necessary, moisten the cloth by adding a small amount of water with a thin solution of mild detergent and try again.
Never use detergent with polish or solvent which can have an impact on the plastic surface.
