Emerson PeC C100 User Manual

4 AGL_Sol_PEC_01_E_Rev01
2 Product description
2.1 General information about Emerson controllers PeC C100 and C200
Controllers PeC C100 & C200 are a range of parametric controllers developed and manufactured by
Emerson.
The system consists of a parametric controller and built-in EEV driver for bipolar valve, adapted to be
used in any type of application in the commercial comfort sector.
The PeC controller is powered at 24 VAC/DC and uses a high-speed performance 32-bit Cortex M3
microprocessor. The model is a 10-DIN rail.
2.1.1 Software architecture
The possibility of all-round configuration allows the PeC controller to be used in specific applications
such as chillers and heat pumps.
2.1.2 Hardware architecture
The PeC controller is structured as follows:
▪ 32-bit microprocessor used to run the application
▪ removable screw connectors 5 mm / 3.5 mm
▪ the programme and parameters are stored in a permanent flash memory – no data is lost in case of
power failure
▪ local data logging function on serial-flash memory
▪ RS485 Master (Modbus RTU)
▪ 2 x RS485 Slave (Modbus RTU)
▪ USB port
2.2 Main features
2.2.1 Hardware technical data
Technical data
Values / type
Operating temperature
-20 to +60 °C
Humidity: max. 80 %, not condensing
Relative humidity
20 to 85%
Power supply
24 VAC ± 10 %; fuse 3.15 A slow; 50 Hz / 60 Hz ± 5 %
Power consumption
PeC C100: 25 VA maximum (with 1 EX6 valve)
PeC C200: 50 VA maximum (with 2 EX6 valves)
Plug-in connector
Screw terminals and/or cage clamp female connectors
Protection class
IP 00
Table 1: Technical data
2.2.2 Configuration of the PeC C100 controller
▪ 4 relays
▪ 9 analog inputs (7 = NTC 2 = 4…20 mA)
▪ 1 analog input (0 – 10 V)
▪ 2 digital inputs (voltage free)
▪ 1 digital inputs opto-isolated (24 – 230 VAC/DC)
▪ 1 EEV driver (for bipolar valve)
▪ 1 input for backup power supply (will accommodate an XEC single or double valve, sold separately)
2.2.3 Configuration of the PeC C200 controller
▪ 8 relays
▪ 17 analog inputs (13 = NTC 4 = 4...20 mA)
▪ 1 analog input (0 – 10 V)
▪ 2 digital inputs (voltage free)

Emerson PeC C100 Specifications

General

Brand	Emerson
Model	PeC C100
Category	Controller
Language	English