Elgas DATCOM, Operating Instructions Manual

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12
Accessories
169
12 Accessories
12.1 Plug-in Modules for ELCOR corrector
Module Designation
Slot
S0-SCR Interface for SCR gas meter encoder SLOT 0 26 )
S0-NAM Interface for NAMUR gas meter encoder
M2G Internal modem 2G
M4G, LTE-Cat1E Internal modem LTE cat.1-E
M4G, LTE-Cat1US Internal modem LTE cat.1-US
M4G, LTE-CatM1 Internal modem LTE cat.M1-US
12.2 Plug-in Modules for ELCOR plus corrector
Module Designation Slot
S0-SCR Interface for SCR gas meter encoder 26 ) SLOT 0
S0-NAM Interface for NAMUR gas meter encoder 26 )
S0-MIE Interface of ELGAS mechanical indexer) 26 )
S0-EXT1 Extension module
- 2 HF NAMUR pulse inputs, 6 digital inputs,
2 analogue inputs, 2 transducer connection
26
)
27
)
S0-EXT1/HF Extension module
- 2 HF NAMUR pulse inputs
S1-COM RS232/RS485 communication module SLOT 1,
SLOT 2
S1-2AI 4-20 mA analogue inputs module (2 inputs)
S1-2AO 4-20 mA analogue outputs module 4-20 mA (2
outputs)
S3-PWR1 EVC external power supply module SLOT 3
S4-PWR2 Module of external power supply of internal module SLOT 4
S4-COM0 RS232 communication module
M2G Internal modem 2G SLOT 5 28 )
26 ) The module has a direct effect on the metrological features of the device. For this reason, it cannot be
installed by the user and must be installed during the device manufacture. The installed module is secured
with a metrological seal.
Modules in positions SLOT 1 to SLOT 5 can be installed by user.
27 ) External power supply from S3-PWR1 is required
28 ) If external power supply to the modem is not used, the internal modem module is mounted in SLOT 4
instead of in slot SLOT 5