Kerberos - Wireless 6 digital inputs interface

Wireless 6 digital inputs interface

The KET-DMX-200 is an interface with six digital inputs freely configurable.

Each channel can be set as an alarm input, pulse counter or time counter.

The standard antenna connector supports 90° joint antennas or cabled ones for placement outside the electrical panel.

Maximum power supply flexibility: KET-DMX-200 can be plugged on the power supply network or low voltage, both DC or AC.

New format suitable for mounting on DIN rails in electrical boxes.

New internal FRAM enables continually saved counters to avoid loss of data in case of sudden lack of power.

The amplified range of the radio module allows over 1000 m in free air.

GENERAL SPECIFICATIONS

Protection Range	Front: IP40; Screw Terminals: IP20
Operative Temperature	-20 ÷ +60 °C

CASE

Dimensions	88 x 110 x 60 mm (W x H x D)
Mounting	Wall mounting or on DIN rail
Required DIN modules	5 DIN modules
Electric Board Type	Industrial or switchboard
Material	Blend PC/ABS sel extinguishing UL94-VO

POWER SUPPLY

Supply Voltage	12 ÷ 24 VDC, 12 ÷ 20 VAC; 230 VAC with integrated power supply
Consumption	< 1.5 W @ 12 ÷ 20 VAC / < 1.5 W @ 12 ÷ 24 VDC / < 1.5 W @ 230 VAC
Connectors types	Screw terminal

DATALOGGER FUNCTION

Memory Type	Flash: 256KB; E²PROM: 4KB; RAM: 16KB
Data Storage Capacity	Internal F-RAM to ensure data storage even in case of power failure

DIGITAL INPUTS

Channels	6 digital inputs + 1 common, connection via terminal block
Digital Inputs	For clean contact with alarm functions count pulses and count hours

RADIO MODULE

Supported Protocols	X-Monitor Protocol (X-MP) / IEEE 802.15.4 / ZigBee™ Pro 2.0
Radio Frequency	2.4 GHz ISM Band
Output Power	+3 ÷ +20 dBm
Sensitivity	-104 dBm
Antenna Type	RPSMA connector, 90° antenna supplied
Max Distance (Free Air)	Over 1000 m

FUNCTIONALITY

Radio Signal Indicator	Integrated (LinkQuality)
Output Power Adjustment	From local keyboard and remotely
Firmware Upgrade	Via radio

Photo	Code	Description
	KET-ANT-203	2.4 GHz small antenna with cable 40 cm and RPSMA connector
	KET-ANT-204	2.4 GHz small antenna with cable 100 cm and RPSMA connector
	KET-ANT-300.S	2.4 GHz Omnidirectional fiberglass antenna with 5 dBi gain

Photo	Code	Description
	KET-GZE-310	Advanced X-Monitor gateway with 3G/4G/NB-IoT/LTE-M modem and Wi-Fi™
	KET-RMB-211	Master ModBUS RTU Wireless
	KET-RMB-220	Amplified Wireless Repeater
	KET-RMB-210	Amplified Wireless Repeater