Signal Outputs So1 And So2 In Rtd0002; Signal Outputs So1, So2, So3 And So4 In Bio0005 - ABB RELION 620 Series Technical Manual

Section 3
Basic functions
3.12.2.3
3.12.2.4
112

Signal outputs SO1 and SO2 in RTD0002

The signal ouputs SO1 and SO2 (single contact/change-over /form C) are included in
the RTD0002 module.
SO1
SO2
GUID-DA6EDCF6-596D-4175-A1B6-E1C69C8A2864 V1 EN
Figure 32: Signal output in RTD0002

Signal outputs SO1, SO2, SO3 and SO4 in BIO0005

The optional card BIO0005 provides the signal outputs SO1, SO2 SO3 and SO4.
Signal outputs SO1 and SO2 are dual, parallel form C contacts; SO3 is a single form
C contact, and SO4 is a single form A contact.
X130
9
10
11
12
13
14
1MRS757644 F
620 series
Technical Manual