SMART CHC
5.0 - MAINTENANCE
Before carrying out maintenance or cleaning operations, cut off power supply to the SMART CHC.
To ensure optimal operation of the gauge, check the cables and electrical connections once a year.
Clean the SMART CHC front with a soft cloth dampened with water.
Do not use chemicals or harsh products to clean the gauge.
6.0 - TECHNICAL DATA
INPUT CHARACTERISTICS
Rated voltage
Supply voltage
Current absorbed when idling
Maximum current absorbed
AMBIENT CHARACTERISTICS
Operating temperature
(3)
Degree of protection
GENERAL CHARACTERISTICS
External connection
Weight
EMC Class
(1) Value measured with gauge in "STOP" status and with backlight at level 3.
(2) Value measured with active counting gauge and backlight at level 5.
(3) IP on front of the gauge.
DIMENSIONS in mm (inches)
22
(1)
(2)
Ø 59,2 (2
INSTALLATION AND USE MANUAL - REV 001A
12/24 Vdc
fron 9 to 32 vdc (with protection against polarity inversion)
29 mA @ 12 V - 20 mA @ 24 V
52 mA
from -20°c to +70 °c
IP67 (above panel)
Tyco connector / Hirschmann MQS at 8 poles
EN 60945 - FCC PART 15 rules 47
Ø 63,4 (2
/
)
21
64
Ø 52,2 (2
Ø 59 (2
77 g
1
/
)
2
1
/
)
16
5
/
)
16
EN