Global design - PENN Controls - LIT-12011458 - C450Cxx - C450Rxx - C450Sxx - C450Yxx - System 450 Multi-Purpose Modular Control System - C450CBN Standard Control Module One Relay Output - C450CCN Standard Control Module Two Relay Outputs - C450CEN Communications Control Module for Ethernet - C450CPN Standard Control Module One Analog Output - C450CPW-400 Hybrid Control Module for EC Motor - C450CQN Standard Control Module Two Analog Outputs - C450CRN Communications Control Module for Modbus - C450RBN Reset Control Module One Relay Output - C450RCN Reset Control Module Two Relay Outputs - C450SBG Expansion Module One Low-Voltage Relay Output - C450SBN Expansion Module One Relay Output - C450SCG Expansion Module Two Low-Voltage Relay Outputs - C450SCN Expansion Module Two Relay Outputs - C450SPN Expansion Module One Analog Output - C450SQN Expansion Module Two Analog Outputs - C450YNN‐1 Power Module

System 450 Series Modular Controls Product Bulletin
Brand
PENN Controls
Product name
C450CBN Standard Control Module One Relay Output
C450CCN Standard Control Module Two Relay Outputs
C450CEN Communications Control Module for Ethernet
C450CPN Standard Control Module One Analog Output
C450CPW-400 Hybrid Control Module for EC Motor
C450CQN Standard Control Module Two Analog Outputs
C450CRN Communications Control Module for Modbus
C450RBN Reset Control Module One Relay Output
C450RCN Reset Control Module Two Relay Outputs
C450SBG Expansion Module One Low-Voltage Relay Output
C450SBN Expansion Module One Relay Output
C450SCG Expansion Module Two Low-Voltage Relay Outputs
C450SCN Expansion Module Two Relay Outputs
C450SPN Expansion Module One Analog Output
C450SQN Expansion Module Two Analog Outputs
C450YNN‐1 Power Module
Document type
Product Bulletin
Document number
LIT-12011458
Revision date
2021-07-21
Language
English

A System 450 control system is the next generation of System 350 and System 27 modular controls.

The System 450 modular control system has fewer than 20 model variations and provides far more features and flexibility than either the System 350 modular control system with 54 models, or the System 27 modular control system with 40 models.

The System 450 modules are designed, tested, and certified for global application and are Underwriters’ Laboratories, Inc. (cULus) Listed and CE compliant.

You can set up the System 450 control systems in the global standard units of measurement such as Fahrenheit, Celsius, psi, bar, inches water column (in. W.C.), and relative humidity (RH).