Ekip Ci - ABB SACE Tmax XT5 Operation And Maintenance Manual

16 - Ekip CI

Connections For references about the connection and terminals, please consult document 1SDM000068r0001; for input
Power supply Ekip CI is supplied directly by the Ekip Supply module to which it is connected.
Input PT100 Analog input I61 (H61 and H62) allows a thermocouple to be connected (model PT100) so as to monitor the
172 | © 2019 ABB | 1SDH002039A1002 - ECN000093027 - Rev. A
Ekip CI is an accessory module configurable with Ekip M Touch, which enables a remote control switch to be
managed in the Normal configuration (page 117.
This module has:
• a contact for controlling a remote control switch
• an input for temperature probe PT100 (2 wires)
• a digital input for the Trip Reset function
• led for signaling the startup status and operating status of the module
Accessories Ekip Cartridge and Ekip Supply are required in order to connect Ekip Com Hub to Ekip Touch
(page 130, 131).
I61, use insulated cables for resistance thermometers such as PENTRONIC TEC/SITW-24F (Type TX) or
similar. Maximum length 3 meters. The circuit diagrams are
To connect the module to Ekip Supply and Ekip M Touch, please consult document 1SDH002009A1503.
IMPORTANT: input I61 is not insulated: regardless of plant voltage, the customer
must ensure there is insulation between the input and power supply of the Ekip
Supply module on the basis of the customer's own application and network
NOTE: in the absence of auxiliary power supply, communication between Ekip M Touch and
the module is interrupted, the output contact maintains its status and the input signals are
no longer valid.
Output Output contact O61 (K61 and K62), which is normally closed, is opened if a TRIP occurs.
Re-closing can be obtained after a command on the Trip Reset input or if the Autoreclosure function is active,
after the time defined by the user (Autoreclosure Time).
The contact has the following electrical characteristics:
Characteristics
Rated breaking capacity
Minimum breaking capacity
Insulation resistance between contact and Trip unit
(1) data relating to a resistive load
temperature and, if PTC protection is activated, to manage a TRIP if an alarm occurs (120°C fixed threshold)
(page 71)
The contact has the following measuring characteristics:
Input
PT100
(1) accuracy values refer to Ekip CI module without sensor. For complete accuracy, consider the characteristics
of the sensor and cabling used
(2) accuracy valid in -25 to 250°C range; in complete range it is: ± 0.5°C
Measurement Range
Temperature -50 ÷ 250 °C
Maximum limit
(1)
8A @ 250 VAC / 5A @ 30 VDC
10 mA @ 5 VDC
1000 MΩ, 50 VDC
Auflösung
0,01 °C
External accessories | 16 - Ekip CI
ABB | SACE Tmax XT
Accuracy
(1)
± 0,25 °C
(2)