Expansion Module 10 High Current Relays
The ControlByWeb X-18S™ Relay expansion module is used with an X-400™ or X-600M™ controller. The unit has 10 high-current (HC) relays (rated 15Amp), each with Form-C contacts (SPDT). Wiring connections are made directly to the relays using 1/4″ tab terminals.
- 10 High Current Relays
- Expansion Module for the X-400 and X-600M
- Description
- Features and Applications
- Specifications
- Downloads
Description
Heavy-Duty for Line Voltage and High Currents
The CBW X-18S is designed for use with heavier loads that require line voltages and high currents such as pumps, motors, lights and heaters. Attach multiple X-18S modules or any combination of CBW expansion modules to the X-400 or X-600M for an I/O combination so that you can created a tailored to meet your specific needs.
X-18S Features
- 10 Isolated relays (15Amp, SPDT)
- Relay Functions: On, Off, Pulse
- Relay Connectors: 1/4″ tab connectors
- 11 LEDs for relays and power
- Power Supply: 9-28 VDC (24V recommended)
Power Requirements
- Voltage: 9-28 VDC (24V recommended)*
- Max Current: See table below for typical values at 25°C.
| Power Supply | All Relays OFF | All Relays ON |
|---|---|---|
| 9 VDC | 18 mA | 1200 mA |
| 12 VDC | 14 mA | 880 mA |
| 24 VDC | 11 mA | 450 mA |
Relay Contacts
- Number of Relays: 10
- Max Voltage: 277VAC, 30VDC
- Max Current: 15A
- Contact Type: SPDT (Form C)
- Load Type: General Purpose
- Contact Resistance: < 30 milliohms initial
- Contact Material: AgSnO2
- Electrical Life: 100K cycles (Typical)
- Mechanical Life: 10M cycles (Typical)
- Environmental Rating: Over voltage Category II, Pollution Degree 2
- Relay Modes: ON/OFF or Pulse
- Pulse Timer Duration: 0.1 to 86,400 Seconds (1-day)
Connectors
- Expansion Connector: Ribbon cable, 2×5-position, polarized 0.100″ pitch
- Relays: 1/4″ tab connectors
LED Indicators
- Number of LEDs: 11
- Power on
- Relays 1-10
Physical
- Size:
- 8.60in (218.44mm) wide
- 4.95in (125.73mm) tall
- 2.46in (62.48mm) deep
- Weight: 20 oz (566 g)
- Enclosure Material: PVC
- Enclosure Flame Rating: UL94 V1
Environmental
- Operating Temperature: -40°F to 150°F (-40°C to 65.5°C)
- Storage Temperature: -40°F to 185°F (-40°C to 85°C)
- Humidity: 5-95%, non-condensing
- Altitude: Up to 2,000m
- Indoor use or NEMA-4 protected location
Electromagnetic Compliance
- IEC CISPR 22, CISPR 24
- FCC 47CFR15 (Class B)
- EN55024 ITE Immunity (2010)
- EN55022 Emissions (2010)
Product Safety Compliance
- IEC 61010-1
PDF Datasheet x-18s
