X-20s™ | Specifications
The X-20s expansion module has 6 relays and 6 digital inputs which can be accessed through an X-400 or X-600M controller.
Specifications
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 | 20 mA | 750 mA |
| 12 VDC | 16 mA | 555 mA |
| 24 VDC | 12 mA | 285 mA |
Relay Contacts
- Number of Relays: 6
- 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)
Digital Inputs
- Number of Inputs: 6
- Type: Optically-Isolated
- Voltage Range: 4-28VDC
- Vin Hi (Min):
- Vin LO (Max):
- Current: 950uA @ 4V, 8.5mA @ 26V
- Minimum Hold Time:
- Input Isolation: 1500V
- Input Functions: Asynchronous status of the digital inputs
- Number of Counter Inputs: 6
- Maximum Count: 32-bit
- Max Count Rate: 200 Hz
- Edge Trigger: Rising, Falling or Both
- Frequency: 1 Hz min, 200 Hz max
- High Time: Pulse width (4,194,304 seconds max)
- On Time: Accumulated time an input is asserted (4,194,304 seconds max)
Connectors
- Expansion Connector: Ribbon cable, 2x5-position, polarized 0.100" pitch
- Relays: Thermoplastic, UL94V-0, 3-wall, 0.375" pitch
- Inputs: PCB terminal block, screw connection, 3.81mm pitch
LED Indicators
- Number of LEDs: 13
- Power on
- Relays 1-6
- Digital Inputs 1-6
Physical
- Size:
- 8.60in (218.44mm) wide
- 4.95in (125.73mm) tall
- 2.16in (54.86mm) deep
- Weight: 17 oz (474 g)
- Enclosure Material: PVC
- Enclosure Flame Rating: UL94 V1
Environmental
- Operating Temperature: -40°F to 135°F (-40°C to 57°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)
* This device is sold as a component and does not include a power supply. The X-18s, X-19s, and X-20s expansion modules are not powered through the expansion bus cable and require separate wiring to the power supply. They may share the same power supply that is used to power the X-400 or X-600M controller or they may use separate power supplies. Please use the same power supply voltage for all devices on the expansion bus (24V recommended).
More Information:
ManualsWhere to Buy
Click "Buy Online" to view part numbers and pricing. X-20s is available inthe USA and internationally, and can be purchased either from us or an Authorized Distributor.
