ABB relion REF615 Applications Manual page 27

1MRS756378 S
REF615
Application Manual
Table 2: Plug-in unit and case
Main unit Slot ID Content options
Plug-in - HMI
unit
X100 Auxiliary power/BO
module
X110 BIO module
X120 AI/BI module
Table continues on next page
REF615 overview
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
48-250 V DC/100-240 V AC; or 24-60 V DC
2 normally-open PO contacts
1 change-over SO contacts
1 normally-open SO contact
2 double-pole PO contacts with TCS
1 dedicated internal fault output contact
Only with configurations B, D, E, F, G, H, J, K, L and N:
8 binary inputs
4 SO contacts
Only with configurations B, D, E, F, G, H, J, K, L and N:
8 binary inputs
3 HSO contacts
Only with configurations A and B:
3 phase current inputs (1/5 A)
1 residual current input (1/5 A or 0.2/1 A)
1 residual voltage input (60-210 V)
3 binary inputs
Only with configurations C, D, E, F, H, J and N:
3 phase current inputs (1/5 A)
1 residual current input (1/5 A or 0.2/1 A)
4 binary inputs
Only with configuration K:
6 phase current inputs (1/5 A)
1 residual current input (1/5 A)
Section 2
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