ABB Arc Guard System TVOC-2 Installation And Maintenance Manual page 57

ABB ARC GUARD SYSTEM™ – T VOC-2 INSTALL ATION AND MAINTENANCE GUIDE
Table 1 Technical data
Internal Relay Fault (IRF, K1)
Settings and indications
Power supply
Start-up time
Reaction time
Detector
Optical cable for connecting CSU
to an Arc Monitor
Self supervision alarm relay
Rated voltage
Continous carry I
th
Make and carry for 3 s
Breaking capacity
Connections for HMI on Arc Monitor
Display on HMI
Keyboard on HMI
LED signal on HMI
LED signal on Arc Monitor and
extension module
Configuration switches
Settings (HMI)
Configuration (DIP switches)
Display information
Rated supply voltage,U s
U s variation
Rated insulation voltage, U s
Rated impulse withstand voltage U s
Main MCB/fuse
Power consumption
Trip possible
From light detection to trip contacts (
K4, K5 ,K6)
From light detection to trip signal
relays (K2, K3)
Current condition from input to
output
Maximum length
Service temperature range
Smallest permissible bending radius
Acceptable backlight intensity light
without tripping
Maximum length
1 CO gold-plated contact
250 V AC/DC
5 A
8 A
250 V 1,5 A
250 V 0,15 A
110 V 0,3 A
48 V 0,5 A
Reinforced insulation between separate contacts.
I = 5 A
th
Min switching load:
1 mA at 5 V DC with contacts not used for switching current
> 0.5 A if inductive/capacitive load before.
1 output RJ45 male at front side
1 output RJ14 female at the right side)
52 x 26 mm graphic LCD with LED backlight
Membrane buttons, 4 soft key
Power, Trip, Error
Power, Trip
8 - pole DIP switch on Arc Monitor front
Time and display language
Manual or auto reset of K2 and K3
Use of CSU or not trip configuration
Trip log, connected modules, actual configuration self
diagnostic test result and error log
TVOC-2-240
100-240 V AC 50-60 Hz
100-250 V DC
AC - 20% - +10%
DC - 25% - + 30%
250 V with reinforced insulation
4 kV
Max. 10 A char. C/fuse 10 A gG
5 W
< 15 ms from power on
Approx. 1ms (depends on light intensity)
< 10 ms
<0,4 ms
30 m with AM and extension - E1
60 m with extension - E3
- 25 to + 70 °C continous
- 25 to + 85 °C short-time
45 mm after installation
10 mm on handling
3000 Lux
30 m
57
AC - 15
DC - 13
DC - 13
DC - 13
TVOC-2-48
24 - 48 V DC Possibility to
connect two power supplies
for redundancy. (Common
minus)
DC -25% - +30%
250 V with reinforced
insulation
4 kV
Max 6A, MCB ABB Type S202
Z6A
5W
< 100 ms from power on