Technical Specifications - Verasys - VAC1000 - VAC1001 - VAC1002

Verasys 18 Point 24 VAC Application Controller Installation Guide

Brand
Verasys
Product name
VAC1000
VAC1001
VAC1002
Document type
Installation Guide
Part number
24-10143-01477
Document revision
C
Revision date
2021-06-02
Language
English
Table 1. LC-VAC100x-0
Specification Description
Product Code Numbers LC-VAC100x-0 Verasys 18 point 24V Application Controller with Display
Supply Voltage 24 VAC, 20 VAC minimum/30 VAC maximum, 50/60 Hz, power supply class 2 (North America), Safety Extra-Low Voltage (SELV) (Europe)
Power Consumption 20 VA maximum for LC-VAC100x-0
Note: VA rating does not include any power supplied to the peripheral devices connected to Binary Outputs (BOs) or Configurable Outputs (COs). This 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°C to 70°C (-4°F to 158°F); 10% RH to 95% RH noncondensing; Pollution Degree 2

Storage: -40°C to 85°C (-40°F to 185°F); 5% RH to 95% RH noncondensing

Addressing

BACnet® MS/TP: valid field controller device addresses 4–127 Device addresses0–3 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 and N2 through RS-485:

3-wire system bus between the supervisory controller and field controller.

3-wire sensor 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 (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, 1 available mode:

  • Triac output: 24 VAC, 0.5 A (externally sourced powered)

One Utility Output Power Port (24~ OUT): 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, 3A 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 Resolution and Accuracy Analog Input: 12-bit resolution; +/- 200 mV accuracy in 0 to 10 VDC applications
Terminations

Input/Output: fixed spade terminals.

Sensor/system/modbus: 4-Wire and 3-Wire pluggable screw terminal blocks

Sensor bus tool port: RJ12 6-Pin modular jack

Field Install Option:

Input/Output: Fixed solder terminals

Sensor/system/modbus: 4-Wire and 3-Wire pluggable screw terminal blocks

Sensor bus tool port: RJ12 6-Pin modular jack

See Table 1 for number of cycles and electrical ratings

Mounting

Horizontal on single 35 mm DIN rail mount is preferred, or screw mount on flat surface with three integral mounting clips on controller

Mount the controller on a wall or DIN rail inside an enclosure rated at least IP20

Housing Enclosure material: Polycarbonate Lexan SABIC EXL9330

Dimensions

(H x W x D)

164 mm x 125 mm x 53 mm (6.45 in. x 4.92 in. x 2.08 in.) excluding terminals and mounting clips
Weight 0.5 kg (1.1 lb)
Compliance

United States: cULus Listed, File E107041, CCN PAZX, UL 916, Energy Management

Equipment

FCC Compliant to CRF47, Part 15, Subpart B, Class A

Canada: cULus Listed, File E107041, CNN PAZX7 CAN/CSA C22.2 No.205, Signal Equipment

Industry Canada Compliant, ICES-003

Australia and New Zealand: RCM Mark, Australia/NZ Emissions Compliant
Europe: Johnson Controls declares that this product is also in compliance with the essential requirements and other relevant provisions of the EMC Directive Declared as Electronic Independently mounted control, suitable for DIN rail mounting. Intended to mount in remote panel. Type 1.C (Micro-interruption), 330 V rated impulse voltage. 125°C ball pressure test.