HVAC PENN COMMERCIAL
CONTROL
REFRIGERATION
PRODUCTS
FIELD AND COLD ROOM CONTROLLERS SYSTEM 450 TM MODULAR ELECTRONIC CONTROL SYSTEM
DIMENSIONS ( in mm )
DIN rail clips
4 Screw slots ( Four )
1 / 2 in . Nominal trade size conduit hole 22
ORDERING INFORMATION
System 450 control modules are capable of monitoring up to three input sensors and controlling up to ten outputs that can be any combinationof relay and analogue outputs ( provided by expansion modules ).
CODES
C450CBN-4C C450CCN-4C
C450CEN-1C
C450CRN-1C
DESCRIPTION
Control module 1 stage Control module 2 stage
C450 control module types
Control module with Ethernet communications , LCD , and four-button touchpad UI . ( No onboard outputs available on control modules with network communications capabilities .)
Control module with RS485 Modbus communications , LCD , and four-button touchpad UI . ( No onboard outputs available on control modules with network communications capabilities .)
C450CPN-4C Control module - 1 analog output ( PI ) C450CQN-4C Control module - 2 analog 0utput ( PI )
C450RBN-3C
C450RCN-3C
... Continued ...
Reset control module with LCD , four-button touchpad UI , and SPDT relay output ; provides one SPDT output relay . One A99BC-25C temperature sensor with 0.25 m silicon leads and one A99BC-300C temperature sensor with 3 m silicon leads are included in the box with the reset control module .
Reset control module with LCD , four-button touchpad UI , and SPDT relay output ; provides two SPDT output relays . One A99BC-25C temperature sensor with 0.25 m silicon leads and one A99BC-300C temperature sensor with 3 m silicon leads are included in the box with the reset control module .
90 - REFRIGERATION European Products Catalogue 2021