commbox-ir-relay-box-manual

CommBox ZTP0010 IR Relay Box Instruction Manual Package contents Item ZTP0010 IR Relay Box Screw terminal plugs for relay connection Screw terminal plug for control connection 12V DC 200mA Plug Pack Manual

Qty. 1 4 1 1 1

COMM BOX Pty Ltd abn: 431 583 817 05 Telephone +61 2 9938 4811 Fax: +61 2 9905 6153 PO Box W105, Warringah Mall, NSW2100, Australia w w w . commbox . c o m.a u

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V:E1.05

To the System Integrator Thank you for choosing CommBox ZTP0010.

The ZTP0010 IR Relay Box is part of the CommBox control system family of products. It is a simple, easy to set up and operate IR or RS232 controllable 4 relay module that allows for remote control operation of many devices – projection screens, lights, monitors etc or speaker switching.

Before commencing installation, please read these instructions carefully to get the best results from your ZTP0010.

Do not exceed maximum ratings.

For your safety Please ensure that any wiring used to connect ZTP0010 to other equipment is kept clear of mains wiring and follows applicable local wiring codes. Mains wiring must only be carried out by a qualified electrician.

Maximum switched load per relay Resistive Motor Tungsten -

250 V, 10A 250 V, 1/2 HP 250 V, 1A

Make sure that the 12 volt power supply you are using meets your local safety regulations and that its voltage does not exceed 16 volts DC. Unregulated power supplies can output voltages that are well above what is shown on their label.

COMM BOX Pty Ltd abn: 431 583 817 05 Telephone +61 2 9938 4811 Fax: +61 2 9905 6153 PO Box W105, Warringah Mall, NSW2100, Australia w w w . commbox . c o m.a u

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IR Relay Box Overview.

The ZTP0010 IR Relay Box is a DIN-rail mountable module that contains 4 SPDT (single-pole double-throw) relays, each rated to switch a maximum of 10 Amps at 250 Volts.

The ZTP0010 operates from 12 Volts DC. The power supply you use must comply with local electrical safety regulations and be capable of supplying up to 200mA. Four pre-defined operations are available for each relay – On, Off, Momentary and Toggle.

An ZTP0010 relay box may be assigned an address from 0 to 15 to allow multiple units to be connected to the same control bus and controlled independently.

FIG.1. Module view IRBus connection - IR receiver or control panel connects here.

Relay Connections

RS232 connection

1

2

4

8

R4

R3

R2

R1

POWER

Gnd

TX

RX

Gnd

+V

DATA

N/C

N/O

C

N/C

N/O

C

Indicator LEDs

Address

Unit Address dipswitch

Maximum Relay load ratings (each relay) 250v 10A resistive 250v 1A incandescent 250v 0.5 hp motor

ZTP0010 IR Relay Box Made in Australia

N/C

N/O

C

R1 N/C

N/O

C

R2

+

12V DC 200mA

2.1mm DC Socket Relay Connections

COMM BOX Pty Ltd abn: 431 583 817 05 Telephone +61 2 9938 4811 Fax: +61 2 9905 6153 PO Box W105, Warringah Mall, NSW2100, Australia w w w . commbox . c o m.a u

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Operation.

You can control an ZTP0010 IR Relay Box by IR codes that are available in the CommBox Control System Editor. This is very easy – if you choose the IR Relay Box as the codeset, the commands are listed for you in the editor. You will not have to refer to the table below.

You can also control an ZTP0010 from 3rd-party equipment or a PC using RS-232.

Whether using IR or RS-232, you can assign each ZTP0010 IR Relay Box a unique address between 0 and 15 by using the dipswitches on the unit. This allows more than one ZTP0010 to be used in a system.

To control a relay in an ZTP0010, first send a number corresponding to the address of the unit. Next, send the command for the relay you wish to operate.

Codes from 0 to 15 are interpreted as address codes.

Codes from 16 to 31 are interpreted as command codes.

Table 1. Address and operation key codes Key code Address Key code 0 Address 0 16 Relay 1 1 Address 1 17 Relay 2 2 Address 2 18 Relay 3 3 Address 3 19 Relay 4 4 Address 4 20 Relay 1 5 Address 5 21 Relay 2 6 Address 6 22 Relay 3 7 Address 7 23 Relay 4 8 Address 8 24 Relay 1 9 Address 9 25 Relay 2 10 Address 10 26 Relay 3 11 Address 11 27 Relay 4 12 Address 12 28 Relay 1 13 Address 13 29 Relay 2 14 Address 14 30 Relay 3 15 Address 15 31 Relay 4 Example: In relay box 5 toggle relay 3 - Key codes: 5 30

-

Operation ON ON ON ON OFF OFF OFF OFF Momentary Momentary Momentary Momentary Toggle Toggle Toggle Toggle

ON and OFF operations set the appropriate relay to On or Off. Momentary sets the relay to its On state for the duration of a key press, with a minimum period of 0.5 seconds. Once the key is released the relay returns to its Off state.

Toggle will reverse the relay’s current state. For example, if the relay is currently On then a Toggle command will switch it Off. Tip: If you need to send a sequence of relay commands to the same module, it is sufficient to send the address code once only, at the start of the sequence.

An ZTP0010 will respond to a signal with or without carrier and to a level of 05 volts or greater. This makes it compatible with IR LED driver ports (e.g. from a control processor) and 3rd-party IR receivers and systems as well as IRBus. COMM BOX Pty Ltd abn: 431 583 817 05 Telephone +61 2 9938 4811 Fax: +61 2 9905 6153 PO Box W105, Warringah Mall, NSW2100, Australia w w w . commbox . c o m.a u

AUSTRALIA, CHINA, MALAYSIA, SINGAPORE, KOREA, SOUTH AFRICA

Table 2. RS-232 codes RS-232 codes can be used by third-party equipment to control a relay box.

RS-232 codes are sent as 1200 baud, 8 data, 1 stop, no parity. Data is expressed as hexadecimal, NOT ASCII. The format is as follows: <Product ID (2 bytes)> <Command type> <Key number> <checksum> An ZTP0010 relay box will reply to a successfully received command with “FEh 64h”, however, you can’t use the ZTP0010’s TxD connection where more than one ZTP0010 is connected as all units will respond and the ports will clash.

Address RS232 code (HEX) 0 FE 64 02 00 64 1 FE 64 02 01 65 2 FE 64 02 02 66 3 FE 64 02 03 67 4 FE 64 02 04 68 5 FE 64 02 05 69 6 FE 64 02 06 6A 7 FE 64 02 07 6B 8 FE 64 02 08 6C 9 FE 64 02 09 6D 10 FE 64 02 0A 6E 11 FE 64 02 0B 6F 12 FE 64 02 0C 70 13 FE 64 02 0D 71 14 FE 64 02 0E 72 15 FE 64 02 0F 73

Relay Relay Relay Relay Relay Relay Relay Relay Relay Relay Relay Relay Relay Relay Relay Relay

Operation 1 - ON 2 - ON 3 - ON 4 - ON 1 - OFF 2 - OFF 3 - OFF 4 - OFF 1 - Momentary 2 - Momentary 3 - Momentary 4 - Momentary 1 - Toggle 2 - Toggle 3 - Toggle 4 - Toggle

RS232 code (HEX) FE 64 02 10 74 FE 64 02 11 75 FE 64 02 12 76 FE 64 02 13 77 FE 64 02 14 78 FE 64 02 15 79 FE 64 02 16 7A FE 64 02 17 7B FE 64 02 18 7C FE 64 02 19 7D FE 64 02 1A 7E FE 64 02 1B 7F FE 64 02 1C 00 FE 64 02 1D 01 FE 64 02 1E 02 FE 64 02 1F 03

Example: For relay module 5, toggle relay 3: Code: FE 64 02 05 69

FE 64 02 1E 02

ON and OFF operations set the appropriate relay to On or Off. Momentary sets the relay to its On state for 0.5 seconds and returns it to the Off state. You could send repeated commands to keep a relay on but for this to work the commands must be sent with a delay of around 300mS to 400mS between them. It is generally more reliable to use the ON and OFF commands if extended momentary operation is needed.

Toggle will reverse the relay’s current state. For example, if the relay is currently On then a Toggle command will switch it Off. Tip: If you need to send a sequence of relay commands for the same module, it is sufficient to send the address code once only, at the start of the sequence.

COMM BOX Pty Ltd abn: 431 583 817 05 Telephone +61 2 9938 4811 Fax: +61 2 9905 6153 PO Box W105, Warringah Mall, NSW2100, Australia w w w . commbox . c o m.a u

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Setting the Address Dipswitches You can control up to 15 IR Relay Boxes and/or Macro Boxes from a single control panel. To do this, you must set each unit to a different address. Two units set to the same address will obviously respond simultaneously.

Do not use address 0 when you have more than one unit â&#x20AC;&#x201C; it is a global address.

Conversely, if you are only using a single unit, set its address to 0 and you wonâ&#x20AC;&#x2122;t need to send address codes.

With all 4 dipswitches off, the address is 0. Switches are numbered 1, 2, 4 and 8.

Switching on a switch adds its number to the address. For example, to set a unit to address 9, switch on 1 and 8. Switching on all four switches results in an address of 1 + 2 + 4 + 8 = 15.

After you send an address code, a unit set to that address will continue to respond to command codes until a different address code is sent.

Installation examples

RX

-

+V

IR-Bus

DATA

Address

TX Gnd

+

Gnd

RS232

Control Panel and/or IR receiver Gnd Data

12V DC 200mA

1. Controlling lights, motorised screen and switching speakers.

R3

N/O

R1

N/C

Lights

C

R4

N/O

R2

N/C

C

* It is important for electrical

Screen

N A Power in

safety reasons to keep power wiring and low voltage wiring (e.g. speakers) separated. Using the relays on the opposite sides of the module is recommended.

L R Common Amplifier

Maximum load rating: Resistive 250 V, 10A Motor 250 V, 1/2 HP Tungsten 250 V, 1A COMM BOX Pty Ltd abn: 431 583 817 05 Telephone +61 2 9938 4811 Fax: +61 2 9905 6153 PO Box W105, Warringah Mall, NSW2100, Australia w w w . commbox . c o m.a u

AUSTRALIA, CHINA, MALAYSIA, SINGAPORE, KOREA, SOUTH AFRICA

RX

RS232

Gnd

12V DC 200mA

2. Controlling a reversible DC motor.

+ R1

R4

C To use: Switch on relay 1 N/C for Forward, relayN/O 2 for Reverse.

C

+ DC power supply -

+ DC Motor

R2

N/O

R3

Control panelDATA +V and module 12v in wiring is not N/C shown for clarity.

IR-Bus

-

3. Connecting multiple IR Relay Boxes together using the IRBus. ZTP0010 IR Relay Boxes can be powered from the IRBus as well as from the DC In jack. This allows a number of them to be connected in parallel, using just 3 wires, and powered from a single 12 volt power supply.

This supply must be capable of supplying enough current to power all units with (worst case) all relays switched ON. Don’t forget to allow for the supply current of the control panel you are using.

You cannot reliably power more than 500mA from the IRBus connection via the DC In jack on a single IR Relay Box, because there is internal self-resetting overcurrent protection on the IRBus connection inside each unit. However, if you do power IR Relay Boxes from the IRBus, there is limited reverse polarity protection, so use care when wiring.

Control panel Gnd Data +12v 12 volts DC @ + 1 amp

RX

TX

Gnd

Gnd

DATA

N/C

+V

N/O

C

C

N/C

RX

TX

Gnd

Gnd

N/C

+V

DATA

C

N/C

N/O

C

N/O

RX

TX

Gnd

Gnd

N/C

+V

DATA

C

N/O

C

N/C

N/O

IR Relay Box

Eiki Industrial Co., Ltd Made in Australia

®

R1

N/C

C

C

12V DC 200mA

N/C

+

UL

SN

R2

-

Maximum Relay load ratings (each relay) 250v 10A resistive 250v 1A incandescent 250v 0.5 hp motor 8 4 2 1

R4

R3

R2

R1

POWER

A-2

N/O

R1

Address

N/O

UL ®

C

C

12V DC 200mA

8 4 2 1

R4

R3

R2

R1

Ltd Made in Australia

N/C

+

Address

Maximum Relay load ratings (each relay) 250v 10A resistive 250v 1A incandescent 250v 0.5 hp motor

SN

R2

N/C

N/O

C

C

R1 N/C

R2

A-2 IR Relay Box Eiki Industrial Co.,

N/C

®

N/O

UL

SN

N/O

IR Relay Box

Eiki Industrial Co., Ltd Made in Australia

Address

Maximum Relay load ratings (each relay) 250v 10A resistive 250v 1A incandescent 250v 0.5 hp motor

POWER

8 4 2 1

R4

R3

R2

R1

POWER

N/O

A-2

N/O

*

Address

TX Gnd

+

12V DC 200mA

COMM BOX Pty Ltd abn: 431 583 817 05 Telephone +61 2 9938 4811 Fax: +61 2 9905 6153 PO Box W105, Warringah Mall, NSW2100, Australia w w w . commbox . c o m.a u

AUSTRALIA, CHINA, MALAYSIA, SINGAPORE, KOREA, SOUTH AFRICA