ABB ISOLTESTER-DIG-RZ Manual Del Usuario

ISOLTESTER-DIG-RZ
2CSM244000R1501
ISOLTESTER-DIG-PLUS
2CSM341000R1501
UK Main functions
ISOLTESTER-DIG is an insulation monitoring device for
medical locations supplied by IT-M networks. It monitors
thermal and electrical overloads in isolating transformers,
sending a warning when one of the monitored parameters
exceeds a set threshold value.
Error / Link-Fail is an auto-diagnostic system which checks if
the device is working correctly, monitoring the prescence of
voltage between terminals.
ISOLTESTER-DIG-PLUS is available with a serial RS485
output using ModubusRTU protocol which allows bidirectional
communication with control systems such as PLCs or LAN,
etc...
ABB
UK Compatibility
The product is compatible with the following remote signalling
panel devices:
ABB Code Type
2CSM310000R1521 QSD-DIG 230
2CSM273063R1521 QSD-DIG 230/24
ABB
ABB S.p.a – ABB SACE Division
V.le dell'Industria, 18
20010 Vittuone (MI), Italy
Tel +39 02 9034 1
FAX +39 02 9034 7609
UK Legend
1. Display with 3 digits
2. Green LED, SET: program status
3. Yellow LED, Alarm: alarm due to one of the monitored
parameter threshold values being exceeded
4. Red LED, Output Relay: auxiliary relay status
5. Red LED, Error / Link Fail: alarm due to failure, open
circuit device, PT100 sensor failure
6. Red LED, R: insulation resistance (kΩ)
7. Red LED, Z: insulation impedance ( only available for
ISOLTESTER-DIG-PLUS)
8. Red LED, T1: isolating transformer temperature
9. Red LED, T2: isolating transformer temperature
10. Red LED, I: rated current
11. +/- | UP/DOWN: parameter selection, settings adjustment
and max/min values visualisation (only available for
ISOLTESTER-DIG-PLUS)
12. RESET | SET: device program menu, alarms snooze
function and cancellation of max/min values
13. TEST | ENTER: device and panel periodic test and
SETUP settings acknowledgement
Signalling LEDs (points 6, 7, 8, 9, 10) flash when a given
parameter is over the set threshold value.
Max. Num. QSD
4
4
2