First local HMI user dialogue language #4 Notes and Rules
HMI language, English IEC B1
Additional local HMI user dialogue language
No additional HMI language X0
HMI language, English US A12
Selection for position #4.
Casing #5 Notes and Rules
1/2 x 19" case A
3/4 x 19" case 1 TRM slot B
3/4 x 19" case 2 TRM slots C
1/1 x 19" case 1TRM slots D
1/1 x 19" case 2 TRM slots E
Selection for position #5.
Mounting details with IP40 of protection from the front #6 Notes and Rules
No mounting kit included X
19" rack mounting kit for 1/2 x 19" case of 2xRHGS6 or RHGS12 A
19" rack mounting kit for 3/4 x 19" case or 3xRGHS6 B
19" rack mounting kit for 1/1 x 19" case C
Wall mounting kit D Note: Wall mounting not
recommended with
communication modules with fibre
connection (SLM, OEM, LDCM)
Flush mounting kit E
Flush mounting kit + IP54 mounting seal F
Selection for position #6.
Connection type for Power supply module #7 Notes and Rules
Compression terminals M
Ringlug terminals N
Auxiliary power supply
24-60 VDC A
90-250 VDC B
Selection for position #7.
Connection type for Input/output and Communication modules #8 Notes and Rules
Compression terminals P
Selection for position #8.
Human machine hardware interface #9 Notes and Rules
Medium size - graphic display, IEC keypad symbols B
Medium size - graphic display, ANSI keypad symbols C
Selection for position #9.
1MRK 505 346-BEN -
Line differential protection RED670 2.1 IEC
Product version: 2.1
128 ABB