Expansion Module 8 Relays
8 Relays
Expansion Module for the X-400 or X-600M
- Description
- Features and Applications
- Specifications
- Downloads
Description
Irrigation, Dry Contact Closures, & More
An X-400 or X-600M connected with an expansion unit such as the X-12S provides an easy, flexible, and reliable way to monitor and control systems and devices over a network. The X-12S has many applications but is a great fit in areas with moderate loads, including alarm panels, low-power LED lighting, and simple dry contact closures.
The X-12S Features
- Eight large SPST relays (independently controlled)
- Voltage: 125VAC, 30VDC
- Current: 2.5A (total for each group of 4 relays with shared commons)
- Removable connector
- Eight Relay LEDs
- Powered through expansion bus (no separate power supply connections are required)
Power Requirements
- Voltage: 9-28 VDC (supplied via the X-400 or X-600M controller, 24V recommended)
- Max Current: See table below for typical values at 25°C.
| Power Supply | All Relays OFF | All Relays ON |
| 9 VDC | 16 mA | 344 mA |
| 12 VDC | 12 mA | 258 mA |
| 24 VDC | 7 mA | 133 mA |
Relay Contacts
- Number of Relays: 8
- Max Voltage: 125VAC, 30VDC
- Max Current: 2.5A (total for each group of 4 relays with shared commons)
- Contact Type: SPST (Form A)
- Load Type: General Purpose
- Contact Resistance: < 100 milliohms initial
- Contact Material: AgNi
- Electrical Life: 100K operations (Min)
- Mechanical Life: 5M cycles (Min)
- Environmental Rating: Over voltage Category II, Pollution Degree 2
- Relay Modes: On/Off or Pulsed
- Pulse Timer Duration: 0.1 to 86,400 Seconds (1-day)
Connectors
- Relays: 14-Position, 3.81mm terminal spacing, Removable. For 16-28 AWG wire.
- Expansion Connector: Ribbon cable, 10-conductor, polarized, 2×5-position, 0.100″ pitch Provides power and communications for expansion modules (Communications: RS-485)
LED Indicators
- Number of LEDs: 9
- Power on
- Relay coil energized 1-8
Physical
- Size:
- 1.41in (35.7mm) wide
- 3.88in (98.5mm) tall
- 3.1in (78mm) deep (not including connector)
- Weight: 4.8 oz (136 g)
- Enclosure Material: Lexan 940 Polycarbonate Plastic
- Enclosure Flame Rating: UL94 V0
Environmental
- Operating Temperature: -40°F to 122°F (-40°C to 50°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
- UL 61010-1 (Electrical Equipment for Measurement, Control, and Laboratory Use)
The X12s Datasheet x-12s
