Enclosed in a compact and impact resistant HS-2 enclosure to withstand extreme and harsh environments, the fully configurable and highly versatile RX 14-HL-M digital receiver is the flagship of the digital receivers. The RX 14-HL-M receiver is a modular version of the standard RX 14-HL and offers the flexibility to be configured as desired with modular style power supply modules and expansion boards. RX 14-HL-M offers two (2) Main Contact relays, fourteen (14) switching relay digital outputs, four (4) on/off isolated DC/AC digital inputs and an RS232 control cable interface. It comes with either a quick connect/disconnect 70 pol. connection or with cable gland entry and easy access to the onboard connectors. It also provides LED diagnostics for power/operation, transmission signal reception and main contact error. The modular style DC power supply’s operating voltage ranges from 8VDC – 52VDC while the modular style AC power supply’s operating voltage ranges are 48VAC and 110-240VAC.