1.2 FIELD DEVICE CONNECTIONS
The gateway can connect with up to 8 Array boilers.
BURNER(S)/BOILER(S) SETUP
4
*** RS232 Converter with Array 1.0 is
20147499 (1 per boiler)
*** RS232-RS485 Device on Array
V1.0 is powered through the RS232
bus.
*** AL Bus for cascade control is on a
separate daisy chain. Please see Array
Control System manual
*** AL Bus for cascade control is on a
separate daisy chain. Please see Array
Control System manual
*** Please see job specific Riello burner
drawings for linkageless LMV3, LMV5
burners