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Heatit Z-DIN 616

Heatit Z-DIN 616 is a 6 x 16A potensial free relays for DIN rail miounting. The module is equipped with 6 relay switches and 6 digital inputs for mounting on a standard M36 DIN rail (EN50022).
The 6 independent relay switches of the Heatit Z-DIN 616 can freely be controlled from the Z-Wave network and be used for many different purposes. All 6 relay switches are galvanically isolated from each other. and may be used for controlling AC and/or DC loads. Each relay switch is rated for loads of up to a maximum of 16A.

The 6 digital inputs can be connected to dry contacts, e.g. limit switches, door/window contacts, or push-buttons. Another option is to connect them to open-collector outputs from discrete sensors,
e.g. PIR sensors. The 6 inputs of the Heatit Z-DIN 616 may also function as a scene controllers and activate predefined scenes in other Z-Wave devices or controllers (by transmitting Central Scene notifications).

The Heatit Z-DIN 616 is supplied from a 10 – 24Vdc power supply.
Initiation of Z-Wave inclusion and exclusion is executed by activating a push-button through a little hole in the front of the module. The Heatit Z-DIN 616 is equipped with a LED in the front of the module for different kinds of status indications.



  • DIN rail module with 6 relay outputs and 6 digital inputs
  • Z-Wave interface for other systems in order to control them through the Z-Wave network
  • Mounted on DIN-rail in switch board
  • 6 x 16A potential free relays
  • 2-poled switch solution when using 2 x relays in combination
  • Works as slave Z-Wave repeater
  • Firmware Update (OTA)
  • Supports encryption mode: S0, S2 Access Control Class,
  • S2 Authenticated Class, S2 Unauthenticated Class


technical data

Protocol Z-Wave, 868,4 MHz
SDK 6.71.00
Rated voltage 10 – 24V DC 8 – 20V AC
Power consumption 0,6W + 0,5W pr. active relay (max 4W)
Screw terminals 0,2 – 2,5 mm²
Outputs 6 x 1-pole potential free (10mm clearance)
Relay switches AC1: 16A 250V AC, AC3: 750W (engine), AC15: 360VA
Max. inrush current 80A/20ms
Contacts Common and Normally Closed
Inputs 6 x 1-pole potential free (5 mm clearance), max 10V DC
Input impedance 10 kOhm
Network range Up to 40 meters(depending on surroundings)
IP Class IP 20
Size (HxWxD) 85 x 105 x 60 mm
M36 6-modules DIN rail
Certifications Z-Wave Plus, CE, EN 50491-3: 2009 EN 60669-2: 2004, EMC 2014/30/EU, RoHS 2011/65/EU,LVD 2014/35/EU 


2 years

Download documents

art. no. Product Z-Wave frequenCY
45 125 61 Heatit Z-DIN  6x16A EU 868,4 MHz
99 125 62 Heatit Z-DIN  6x16A BR 921,4 MHz
99 125 63 Heatit Z-DIN  6x16A US 908,4 MHz
99 125 64 Heatit Z-DIN  6x16A RU 869 MHz
99 125 65 Heatit Z-DIN  6x16A US2 916 MHz
99 125 66 Heatit Z-DIN  6x16A IND 865,2 MHz

The product must be installed in accordance with current version of the installation guide and national building codes. See the installation guide for further information.

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