PEAK® OEM 18 240 Volt SMART Equipment Controller Installation Instructions
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Technical Specifications
PEAK OEM 18 240 Volt SMART Equipment Controller (PK-OEM18x1-0) (Part 1 of 2)
Product Code Numbers
PK-OEM1811-0 PEAK OEM 18 Controller 120/240 VAC no Display
PK-OEM1821-0 PEAK OEM 18 Controller 120/240 VAC with Display
Supply Voltage
120/240 VAC, 50/60 Hz, power supply Class 1 (North America), Safety Extra-Low Voltage
(SELV) (Europe)
Power Consumption
20 VA maximum for PK-OEM1821-0
Note:
VA rating does not include any power supplied to the peripheral devices connected to
Binary Outputs (BOs) or Configurable Outputs (COs), which can consume up to 12 VA for
each BO or CO; for a possible total consumption of an additional 60 VA (maximum).
Ambient Conditions
Operating:
-20 to 70°C (-4 to 158°F); 10 to 95% RH noncondensing; Pollution Degree 2
Storage:
-40 to 85°C (-40 to 185°F); 5 to 95% RH noncondensing
Addressing
BACnet® MS/TP:
valid field controller device addresses 4–127 (Device addresses
0
–3 and 128–255 are reserved and not valid field controller addresses.)
N2:
Valid field controller device addresses 1 to 255
Communications Bus
BACnet® MS/TP, ModBus (Master/Slave) and N2 through RS-485:
3-wire FC Bus between the supervisory controller and field controller)
3-wire SA Bus between controller, network sensors and other sensor/actuator devices,
includes a lead to source 15 VDC supply power (from controller) to bus devices.
3-wire one Modbus communication half-duplex (Master RTU port)
Processor
RX631 Renesas® 32-bit microcontroller
Memory
16 MB flash memory and 8 MB RAM
Input and Output
Capabilities
Five Universal Inputs:
User-Configurable, 3 available modes:
•
Voltage Input: 0 to 10 VDC
•
Current Sense Input: 4 to 20 mA
•
Resistive Inputs/Dry Contact Inputs
Four Binary Inputs:
Defined as Dry Contact maintained or Pulse Counter/Accumulator
Mode
Three Configurable Outputs:
User-Configurable, 2 available modes:
•
Analog Output: 0 to 10 VDC, 10 mA
•
Triac Output: 24 VAC, 0.5 A (Externally sourced powered)
One Utility Output Power Port:
Ability to deliver 24 VAC
Four Binary Outputs (Relays):
Single-Pole, Single-Throw. Dry Contacts rated 240 VAC.
•
UL: 240 VAC, 5 A Resistive, 1.9 LA/11.1LRA, D300 Pilot Duty, 70°C/158°F
(30,000 cycles)
•
IEC: 240 VAC, 3 A Resistive, 3 A Inductive, Cos=0.6, -20 to 70°C (-4 to 158°F) (100,000
cycles)
Note:
Reference all relay commons to the same pole of the supply circuit.
Two Binary Outputs (Triacs):
Output: 24 VAC or 240 VAC, 0.5 A (Externally Powered).
Note:
Reference all triac commons to the same pole of the supply circuit.
Analog Input/Analog
Output Resolution and
Accuracy
Analog Input: 12-bit resolution; Analog Output: 15-bit resolution, +/- 200 mV accuracy in 0 to
10 VDC applications
Terminations
Input/Output: Fixed spade terminals
SA/FC/Modbus: 4-Wire and 3-Wire Pluggable Screw Terminal Blocks
SA Bus Tool Port: RJ-12 6-Pin Modular Jack
Field Install Option:
Input/Output: Fixed solder terminals
SA/FC/Modbus: 4-Wire and 3-Wire Pluggable Screw Terminal Blocks
SA Bus Tool Port: RJ-12 6-Pin Modular Jack
See Table 5 for number of cycles and electrical ratings
