USED PROTOSX PX-249

The AutomationDirect Protos X PX-249 is a sixteen-point, 24VDC sinking discrete output terminal module designed for use within the Protos X distributed field I/O system. It provides 16 individually short-circuit and overload-protected digital outputs rated at 0.5A per channel, each with LED status indication. Compatible with Modbus RTU, Modbus TCP, and EtherNet/IP communication standards, it integrates seamlessly into modern industrial networks. The module snaps onto a standard 35mm DIN rail with no orientation restrictions and passes terminal bus power for daisy-chaining within the Protos X assembly.
Specification
Value
Brand
Protos X (AutomationDirect)
Model / Part Number
PX-249
Product Series
Protos X I/O
Module Type
Discrete Output Terminal
Signal Type
Digital
Controller Platform
Protos X
Communication Standards
Modbus RTU, Modbus TCP, EtherNet/IP
Number of Output Points
16
Output Type
Sinking (NPN)
Nominal Output Voltage
24 VDC
Operating Voltage Range
24 VDC (-15% / +20%)
Maximum Load Current
0.5 A per channel
Protection
Short circuit, overload
On Voltage Drop
0.12 VDC @ 0.5 A
Maximum Leakage Current
75 mA
Maximum Inrush Current
3.5 A
Maximum Short-Circuit Voltage
36 V
Output Power Source
External 24 VDC required
Current Consumption (I/O Bus)
45 mA
Current Consumption (Load Voltage)
35 mA + load (typical)
Output Data Bytes Used
2 bytes
Load Type
Resistive, inductive, lamp
LED Status Indicators
Yes, per channel (16 LEDs)
Mounting
35mm DIN rail, no orientation restriction
Wiring Connection Type
Spring clamp terminals
Wire Gauge
28–14 AWG (0.08–2.5 mm²)
Wire Stripping Length
8 mm
Commons Per Terminal
Field wired
Passes Terminal Bus Power
Yes
Passes PE Bus
No
Adjacent Mounting (with Power Contact)
Yes (DC only)
Adjacent Mounting (without Power Contact)
No
Operating Temperature
32 to 131°F (0 to 55°C)
Protection Class (IP Rating)
IP20
Dimensions (W x H x D)
12 x 100 x 68.8 mm (0.47 x 3.94 x 2.71 in)
Weight
70 g (2.4 oz)
Agency Approvals
UL/cUL (File No. E157382), CE, RoHS
We warranty all items for 30 days from date of purchase.