High I/O Expansion
- X-19S
The X-19S is suitable for use in many applications from security systems to industrial controls where a high I/O count is required. It can be used to monitor freezer doors, light switches, and pulsed flow meters as well as control moderate loads such as solenoid valves, and lights.
The X-19S™ expansion module is used with an X-400™ or X-600M™ controller. The X-19S has 16 relays, 16 optically-isolated digital inputs, and 4 analog inputs. Screw terminal strips provide connections to the relays and inputs. The X-19S can also be coupled with additional expansion modules to have more end points.
- 16 Relays
- 16 Digital Inputs
- 4 Analog Inputs
- Expansion Module for the X-400 and X-600M
The X-19S is suitable for use in many applications from security systems to industrial controls where a high I/O count is required. It can be used to monitor freezer doors, light switches, and pulsed flow meters as well as control moderate loads such as solenoid valves, and lights.
X-19S Features
- 16 isolated relays (SPST)
- Relay functions: On, Off, Pulsed
- PCB terminal block, screw connection, 3.81mm pitch
- 16 optically isolated digital inputs
- Digital input functions:Monitor State
- Control Relays
- Control Remote Relays
- Count
- Input Debounce
- 4 analog inputs
- 33 LEDs for outputs and power
- Power Supply: 9-28 VDC (24V recommended)
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 | 650 mA |
| 12 VDC | 16 mA | 490 mA |
| 24 VDC | 12 mA | 250 mA |
Relay Contacts
- Number of Relays: 16
- Max Voltage: 30VDC, 30VAC
- Max Current: 2A
- Contact Type: SPST
- 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)
Digital Inputs
- Number of Inputs: 16
- Type: Optically-Isolated
- Voltage Range: 4-28VDC
- Vin Hi (Min): 4V
- Vin LO (Max): 1.5V
- Current: 950uA @ 4V, 8.5mA @ 26V
- Minimum Hold Time: 5ms
- Input Isolation: 1500V
- Input Functions: Asynchronous status of the digital inputs
- Number of Counter Inputs: 16
- Maximum Count: 32-bit
- Max Count Rate: 100 Hz
- Edge Trigger: Rising, Falling or Both
Analog Inputs
- Number of Inputs: 4
- Type: Single-ended channels
- Input Range: 0-5VDC
- Resolution: 12-bit
- Reference: 5.000V ±.04%, 3ppm, 25mA MAX
Connectors
- Expansion Connector: Ribbon cable, 2×5-position, polarized 0.100″ pitch
- Relays & Inputs: PCB terminal block, screw connection, 3.81 mm terminal spacing, Removable. For 16-28 AWG wire.
LED Indicators
- Number of LEDs: 33
-
- Power on
- Relays 1-16
- Digital Inputs 1-16
Physical
- Size:
-
- 8.60in (218.44mm) wide
- 4.95in (125.73mm) tall
- 1.96in (49.78mm) deep
- Weight: 12 oz (342 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