Compact Design

• Easily install in small electrical wiring bays within unitary equipment.
• Installs onto standard electrical box.

Easy Programming with RC-Studio Software

• Map up to four input/output objects.

Connection and Addressing

• Accepts low-voltage 14-26 AWG wires.
• Four-wire SMART-Net connection.
• Configure network address using a four-pole DIP switch.
• Valid addresses are 1–16.

Easy Line-Voltage Wiring

• Ships with 16-inch 12-AWG color-coded flying leads with prestripped ends.
• Flying leads exit though a 1/2” NPT threaded conduit hub that offers connection to a junction box.
• Readily meets electrical code requirements to separate Class 1 and Class 2 voltages.

Optional Hand/Off/Auto Switches with Status LEDs

• Three-position slide switches provide Hand/Off/Auto override of each relay.
• Includes status LED for each relay.
• Allows you to verify wiring without connecting to software.

Optional Relay Outputs

• Add up to four 20 A 347 VAC line-wire-switched mechanical relays.

Optional Conduit Cover

• Provides Plenum rating to product.
• Encloses and protects all wires.
• Accessible top cover for service.

SMART-Net Connection Status LED

• Indicates SMART-Net connection status and operation.

Warranty

• 5 years.

Supply Voltages

• 5 VDC at 20 mA sourced from controller via SMART-Net.
• 24 VAC at 1 VA from external power supply.

Wiring Terminals for Low Voltage

• 14–26 AWG (2.08 mm–0.13 mm²) for SMART‑Net and 24 VDC supply.
• Stranded or solid core.
• Copper conductors only.

Line-Voltage Wiring

• 16-inch flying lead 12 AWG (3.31 mm²) stranded core for relays and ground.
• Color-coded wires.

Optional Relay Outputs

• Range on/off.
• Zero cross switching.
• Tungsten load (TV-20 class): 25k cycles.
• Electronic ballast load (NEMA 410): 6k cycles.
• Capacitive load (IEC 60669-1): 5k cycles.
• Expected life resistive load, 100k cycles.

Relay Load UL/cUL Rating

• 277 VAC, 20 A resistive, 20k cycles.
• 347 VAC, 15 A resistive, 20k cycles.
• 277 VAC, 20 A electronic ballast, 6k cycles.
• 347 VAC, 15 A electronic ballast, 6k cycles.
• 277 VAC, 20 A standard ballast, 20k cycles.
• 347 VAC, 15 A standard ballast, 20k cycles.
• 277 VAC, 20 A tungsten, 20k cycles.
• 1.5 HP 120 VAC 40°C, 30k cycles.
• 3 HP 240 VAC 40°C, 30k cycles.

Conduit Cover (-CC Models)

• 50 mm conduit cover for low-voltage wires.
• 1/2" NPT knockout.

Hand/Off/Auto Switches (-H Option)

• Up to four SP3T slide switches to manually set outputs to Hand, Off, or Auto.
• Green status LED.
• Software feedback to show the current switch position.

Enclosure and Mechanical

• Robust extruded aluminum.
• 1/2” NPT with threaded lock nut to connect to junction box.

Dimensions

• 12.42 cm L x 12 cm W x 6.4 cm H (4 7/8" L x 4 11/16" W x 2 1/2" H).

Mounting Hardware

• Supplied with two 1/2" sheet metal screws.
• Two additional 1/2" screws supplied with optional conduit cover.

Weight

• 0.493 kg (1.09 lb).

Ambient Limits

• Operating: 0°C to 50°C (32°F to 122°F).
• Shipping: –25°C to 60°C (–13°F to 140°F).
• Humidity: 10%–90% RH noncondensing.

Certifications

• CE.
• EN 60730-1.
• UL 60730-1 Listed.
• WEEE.