X-22s™ | Specifications

Power Requirements

• Voltage: 9-28VDC (supplied via the X-400 controller, 24V recommended)
• Max Current:

Power Supply	Current (voltage mode)	Current (current mode)
9 VDC	42 mA	83 mA
12 VDC	32 mA	62 mA
24 VDC	17 mA	33 mA

Analog Inputs

• Number of Inputs: 8
• Type: Single-ended, differential, 4-20mA (0-20mA), or a combination
• Input Range: ±1.28V, ±2.56V, ±5.12V, ±10.24V, 4-20mA
  **Note that inputs have high impedance so input range can easily be adjusted using external resistors. Example: 0 to 48 Volts
• Resolution: 16-bit, SAR

Reference Output

• Voltage: 5.00V
• Accuracy: 0.04%
• Temperature Coefficient: 3ppm/°C Max
• Current: 25mA max*

*Maximum current from the reference may be increased if the environmental temperature is decreased. See users manual for more information.

Connectors

• Inputs: 14-Position, 3.81mm terminal spacing, Removable. For 16-28 AWG wire.
• Expansion Connector: Ribbon cable, 10-conductor, polarized, 2x5-position, 0.100" pitch Provides power and communications for expansion modules (Communications: RS-485)

LED Indicators

• Number of LEDs: 1
  • Power on

Physical

• Size:
  • 1.41in (35.7mm) wide
  • 3.88in (98.5mm) tall
  • 3.1in (78mm) deep (not including connector)
• Weight: 5 oz. (142 g)
• Enclosure Material: Lexan 940 Polycarbonate Plastic
• Enclosure Flame Rating: UL94 V0

Environmental

• Operating Temperature*: -40°C to 50°C (-40°F to 122°F)
• Storage Temperature: -40°C to 85°C (-40°F to 185°F)
• Humidity: 5-95%, non-condensing
• Indoor use or NEMA-4 protected location

*Max operating temperature may be increased at the expense of current through the 5V reference. See the X-22s users manual for more details.