SSM-Series - Standard fault annunciator and combined operation / fault annunciator
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Switchboard panel mounting Standard fault annunciator SSM-Series - Standard fault annunciator and combined operation / fault annunciator › Supply and signal voltages 24 V ... 250 V AC/DC › Standard LED-colour for fault alarms red and operation indication green › Optional 1:1 Relays Module › New value messaging with 1-frequency flashlight, collective report and single acknowledgement › Normally open principle of the inputs › Potential isolation of all electrical circuits by optocouplers › Labelled and pluggable terminals › Compact device in 96 x 96 mm housing for panel mounting › Transparent windows for customised labelling with slide-in strips

standard annunciator and combined Operation-/ Fault annunciator Functional description In control and monitoring systems, there is a frequent demand on a simple fault indicator to be used as universally as possible. The wiring efforts should be limited to a minimum; there is no space for additional controlling elements left. The devices from the SSM-family, are simple, very compact fault annunciator units for switchboard panel mounting. The devices are available as fault annunciator with 8 or respectively 16 inputs, or as combined operation / fault annunciator (LSM-8/8-C1) with 8 alarm...

PANEL MOUNTED FAULT ANNUNCIATOR Technical Data Mechanical data Assembly Switchboard panel mounting (hole 91 x 91 (+/- 0,5 mm) Housing MBS (fire-glass reinforced Noryl) Protection class front IP 54 (LSM-C, SSM-C), IP 40 (SSM-A, SSM-R) Protection class rear IP 20 Terminals pluggable, labelled Conductor cross section rigid or flexible without wire sleeves 0,2 ... 2,5 mm2 with wire sleeves 0,25 ... 2,5 mm2 Dimensions incl. terminals (W x H x D) 96 mm x 96 mm x 86 mm Weight approx. 0,30 kg Ambient conditions Operation ambient temperature Storage temperature Humidity Electrical data Power...

standard annunciator and combined Operation-/ Fault annunciator Dimensional drawing View exemplary for SSM-C Terminal assignment on rear device-specific Relays module RM16 * At the SSM08C1 and SSM08A the terminal X3 is missing Short description and Voltage ranges *2,3 8 RI; USup = 24 V; USig = 24 V 8 RI; USup = 48-220 V; USig = 48-60 V 8 RI; USup = 48-220 V; USig = 110 V 8 RI; USup = 48-220 V; USig = 125 V 8 RI; USup = 48-220 V; USig = 220 V 16 RI; USup = 24 V; USig = 24 V 16 RI; USup = 48-220 V; USig = 48-60 V 16 RI; USup = 48-220 V; USig = 110 V 16 RI; USup = 48-220 V; USig = 125 V 16 RI;...