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TECHNICAL DATA
4.1
Technical data CA 462
Temperature input threshold (±10%)
> 3.3 kohm (PTC / Klixon)
Max PTC current
< 0.6 mA
PTC source voltage
12 VDC
Leakage sensor voltage
12 VDC
Max leakage sensor current
< 15
µ
A
Leakage detection threshold (±10%)
< 100 kohm
Leakage alarm 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: Type1
Housing material
PPO and PC
Mounting
DIN Rail 35 mm
Installation category
CAT II
Pollution degree
2
Flame rate
V0 (E45329)
Humidity
0–95% RH non-condensing
Dimensions
H x W x D: 108 x 70 x 58 mm
(4.25 x 2.76 x 2.28 inch)
Power supply
16907006
110-230 VAC
16907007
18-36 VDC SELV or Class 2
Fuse
Max 10 A
Terminal wire size
Use copper (Cu) wire only. 0.2 - 2.5 mm
2
flexible core, stripped length 8 mm.
Terminal tightening torque
0.56 - 0.79 Nm (5 -7 lbs-in)
Power consumption
< 5 W
Max load alarm relays
250 VAC 3 Ampere resistive load
Altitude
Max 2000 MASL or 6562 ft. AMSL
Max load output pump blocking relay
250 VAC 6 Ampere resistive load
Compliance
Attention
If the unit is used in a manner not described in this document the protection
provided by the equipment may be impaired.
EN
81907004H
Temperature and leakage relay type ABS CA 462, Installation guide
