Table 2:
Plug-in unit and case
Main
Slot ID
Content options
Plug-in
unit
-
HMI
Small (5 lines, 20 characters)
Large (10 lines, 20 characters) with SLD
Small Chinese (3 lines, 8 or more characters)
Large Chinese (7 lines, 8 or more characters) with
SLD
X100
Auxiliary power/BO
module
48...250V DC/100...240 V AC; or 24...60 V DC
2 normally-open PO contacts
1 change-over SO contact
1 normally open SO contact
2 double-pole PO contacts with TCS
1 dedicated internal fault output contact
X110
BIO module
8 binary inputs
4 SO contacts
8 binary inputs
3 HSO contacts
X120
AI/BI module
Only with configurations A and C:
3 phase current inputs (1/5 A)
1 residual current input (1/5 A or 0.2/1 A)
1)
4 binary inputs
Only with configuration D:
6 phase current inputs (1/5 A)
1 residual current input (1/5 A or 0.2/1 A)
1)
Case
X130
AI/BI module
3 phase voltage inputs (60...210 V)
1 residual voltage input (60...210 V)
4 binary inputs
Additionally with configurations A and D:
1 reference voltage input for SECRSYN1 (60...210
V)
Additionally with configuration C:
1 residual voltage input for H3EFPSEF1 (60...210 V)
AI/RTD/mA module
3 phase voltage inputs (60...210 V)
1 residual voltage input (60...210 V)
1 generic mA inputs
2 RTD sensor inputs
Additionally with configurations A and D:
1 reference voltage input for SECRSYN1 (60...210
V)
Additionally with configuration C:
1 residual voltage input for H3EFPSEF1 (60...210 V)
X000
Optional communication
module
See the technical manual for details about different
types of communication modules.
1) The 0.2/1 A input is normally used in applications requiring sensitive earth-fault protection and featuring
core-balance current transformers.
Rated values of the current and voltage inputs are basic setting parameters of the
protection relay. The binary input thresholds are selectable within the range 16…176
V DC by adjusting the binary input setting parameters.
The connection diagrams of different hardware modules are presented in this manual.
1MRS758272 B
Section 2
REG615 overview
REG615
15
Application Manual