ABB SACE Tmax XT2 User Manual page 170
Ekip touch trip units low-voltage molded-case circuit breakers
Hide thumbs
Also See for SACE Tmax XT2:
- Installation manual (8 pages) ,
- Operating instructions manual (64 pages) ,
- Manual (17 pages)
Table of Contents
Connections
Consult
Ekip Com Synchrocheck is supplied directly by the Ekip Supply module to which it is connected .
Supply
Input
Ekip Synchrocheck has an input (V S1 - V S2) for reading voltage, the operation of which is
ensured in the following ranges and with the following performance:
Component
Voltage
Frequency
Phase
Isolation transformer
Between the external contacts of the switch and the input of the module, an isolation transformer
must always be installed that has the following characteristics:
Characteristics
Mechanical
Electrical
1SDH002031A1002
ECN000092998
the electrical diagrams for 1SDM000068R0001 to connect the module to its
communication network and for terminal references.
For external cabling, AWG 22-16 cables with a maximum external diameter of 1.4 mm
must be used
the instruction sheets 1SDH002009A1503 to connect the module to Ekip Supply and
Ekip Touch
NOTE: in the absence of an auxiliary supply, the communication between Ekip Touch
and module is interrupted
Operating range
0 .. 120 VAC
(2)
30 .. 80 Hz
(4)
-
NOTES:
(1)
with busbar active
(2)
with busbar active, the measurement of the frequency starts with
measured voltage and stops with
(3)
in the absence of harmonic distortion
(4)
measurement of the phase refers to the phase difference between internal and
external voltage
(5)
The accuracy values refer to normal operating intervals according to IEC 61557-
12
Description
Rev. B
Normal operating interval
10 .. 120 VAC
30 .. 80 Hz
-180 ..+180 °
32 VAC measured voltage
fixing: EN 50022 DIN43880 guide
material: self-extinguishing plastic
protection level: IP30
electrostatic protection: with screen to be earthed
accuracy class: 0.2
performance 4 VA
overload: 20 % permanent
insulation: 4 kV between inputs and outputs, 4 kV between
screen and 4 kV outputs between screen and inputs.
frequency: 45-66 Hz
(5)
Accuracy
(1)
1 %
0.1 %
(3)
1 °
36 VAC
SACE Tmax XT2 – XT4 | 170
Hide quick links:
Table of Contents
