Edwards Signaling eFSA250 - Manual (Page 93)

Chapter 2: Front panel programming
E-FSA64 and E-FSA250 Technical Reference Manual 81
Device option Description
Latched output device types
Supervised outputs (latched): For Class B latched output modules that
output an unsynchronized signal. Does not follow signal silence.
Continuous nonsilenceable (satched): For Class B latched output modules
that output an unsynchronized signal. Does not follow signal silence.
Continuous nonsilenceable Class A (latched) — Cont NS ClA Latch: For
Class A latched output modules that output an unsynchronized signal. Does
not follow Signal Silence.
Supervised outputs Class A (Latched): For Class A latched output modules
that output an unsynchronized signal. Does not follow Signal Silence.
Relay nonsilenceable (latched): For Class B relay devices functioning as
latched output devices. Does not follow signal silence.
Relay nonsilence normally open (latched): For relay devices functioning as
latched output devices that close when activated. Does not follow signal
silence.
Relay nonsilence normally closed (latched): For relay devices functioning as
latched output devices that open when activated. Does not follow signal
silence.
[1] Table 27 on page 105 gives a full list of devices configurable as latched output devices.
[2] The following output modules can be configured to unlatch latched outputs: E-ISO, E-IDC1A,
E-IDC1B, or E-IDC2B