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Summary of Contents for 4 Relay box

Page 1: ......

Page 2: ...on or data in this manual without Neets express written consent CHANGES Neets reserve the right to change the specification and functions of this product without any notice Questions AFTER reading thi...

Page 3: ...6 Connecting the Relay box to the control system 6 Controlling a electrical screen or lift 7 Cable in out of the box 8 How to connect more than 2 relay boxes to one RS 232 Line 9 Change the ID number...

Page 4: ...ra security when controlling e g screen or projector lift When two relays are linked together only one of the relays can be Set at a time Furthermore you can define the time from one of the linked rel...

Page 5: ...s If you want more than 2 relay boxes on a RS 232 port you have to use an active splitter and connect it as shown on page 9 Relay connectors 230VAC power in Screen control connect Fuse to enable scree...

Page 6: ...V Dc 400mA Relay load max AC1 1150 Watt Relay load max AC15 230VAC 500 Watt Relay Single phase motor rating 230 VAC 370 Watt Relay max voltage 230 VAC Maximum screen size Recommended 2 5 meter Control...

Page 7: ...y box to the control system Pin name Description GND Ground RELAY 4 Control input for Relay 4 Relay is activated when pin is connected to GND RELAY 3 Control input for Relay 3 Relay is activated when...

Page 8: ...onnection of your screen and even more the high security mode prevent you from accidentally making short circuit The Relay 1 RELAY 1 is now controlling the screen in one direction and there is ONLY po...

Page 9: ...ize you want and the taps inside the box gives you a good and flexible way of safely fixating the cable Use the include binders to tie the cables like below or what fits your installation Use included...

Page 10: ...o connect more than 2 relay boxes to one RS 232 Line A standard RS 232 line only allows you to have two RS 232 devices attached If you need more than two you have to use the Neets Serial splitter 1 4...

Page 11: ...indicate the ID number of the relay box for 3 seconds See table below for details To change the ID number of the relay box you must connect power to the relay box and within 3 second press and hold d...

Page 12: ...are case sensitive If the relay box detects an error in the command line the entire command will be ignored Sending multiple commands is possible without time delay between commands Just remember that...

Page 13: ...at you want to control Action X Description Set Set the relay Release Release the relay Toggle Toggle the relay if the relay is Set it will be Released and vice versa Delay W Description 0 6553 5 Set...

Page 14: ...s Utility it looks like this 2 Activate relay 3 for 20 seconds on relay box with ID unit 2 Relay 3 Action Set Time 20 Unit 2 CR 3 Toggle relay 4 12 seconds after the command is send and then hold it f...

Page 15: ...R 2 Link relay 3 and 4 together and set the safety delay to 3 6 seconds on all units connected Group 2 Action Lock Delay 3 6 CR 3 Unlink relay 1 and 2 on the relay box with ID number 3 Group 1 Action...

Page 16: ...an read how an installation with projector electrical screen and electrical lift can be done On the hardware side we need 1 projector 1 Neets Control EU Professional or Neets Control DK 1 Neets 4 rela...

Page 17: ...is turned on the lift and screen must move to the down position When the projector is turned off the lift and screen must move to the up position There must be a manual control for the screen Command...

Page 18: ...is required from power is disconnected from one direction to power is connected in the other direction By grouping the relays that controls the screen and lift it is possible to define the time that...

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