suprema Secure I/O Installation Manual - User Manual

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Secrure door control and I/O expansion

www.supremainc.com

(ver 1.0)

Installation Guide

Ⓒ

Contents

Product Contents

Front Panel Description

Rear Panel Description 5

Connectors for External Interfaces

Installation Example

Product Dimension

Power Connection

RS-485 Connection

Relay Connection

RTE Switch Connection

Fire Alarm Connection

System Specifications

Ⓒ

Product Contents

Basic Contents

Product Contents

Secure I/O

Wall mounting screws

120 Ohm Resistor & Diode

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Front Panel Description

RLY0 LED - Status of Relay0

RLY1 LED - Status of Relay1

RX LED - Status of RS-485 Rx signal

TX LED - Staus of RS-485 Tx signal

IN0 LED - Status of Input0

IN1 LED - Status of Input1

IN2 LED - Status of Input2

IN3 LED - Status of Input3

PWR LED - Power status

RUN LED - Status of Secure I/O operation

RESET BUTTON - Secure I/O hardware reset

SYNC BUTTON - Syncronization between Secure I/O and dev

ice (BioStation/ BioEntry Plus) for security by exchanging an e

ncryted keys. This prevents the operation of Secure I/O when

the external device has been exchanged by an intruder. Sync

button should be pressed when a device is set as a host in a

RS-485 loop.

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Rear Panel Description

ID = 0

ID = 1

ID = 2

ID = 3

ID0 / ID1 - Dip switch to set an ID of Secure I/O

Since max number of Secure I/O in an RS-485 loop is four,

the ID of Secure I/O should be set among 0, 1, 2, 3.

RSV - reserved for future use

Secure I/O ID setting

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Connectors for External Interfaces 1

Relay Output0 Normal Open
Relay Output0 Common
Relay Output0 Normal Close
Relay Output1 Normal Open
Relay Output1 Common
Relay Output1 Normal Close
RS-485 TRX+
RS-485 TRX-
RS-485 Ground
Frame Ground
Power Input+
Power Input -

IN0

IN1

IN2

IN3

IN0

RESET

SYNC

RLY0

RLY1

N.O 0

COM 0

N.C 0

N.O 1

COM 1

N.C 1

TRX+

TRX-

TRXGND

PWR+

PWR-

IN 0+

IN 0-

IN 1+

IN 1-

IN 2+

IN 2-

IN 3+

IN 3-

FGND

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Connectors for External Interfaces 2

IN0

IN1

IN2

IN3

IN0

RESET

SYNC

RLY0

RLY1

N.O 0

COM 0

N.C 0

N.O 1

COM 1

N.C 1

TRX+

TRX-

TRXGND

PWR+

PWR-

IN 0+

IN 0-

IN 1+

IN 1-

IN 2+

IN 2-

IN 3+

IN 3-

FGND

External Input 0 +
External Input 0 -
External Input 1 +
External Input 1 -
External Input 2 +
External Input 2 -
External Input 3 +
External Input 3 --

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Installation Example

Exit Button

Door Lock

RS-485

Relay Output

External Input

BioStation or

BioEntry Plus

Secure I/O

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Product Dimension

Top

Side

(unit : mm)

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Power Connection

Recommended power supply

12V

10%, at least 500mA for Secure IO alone installation.

Comply with standard IEC/EN 60950-1

To share the power with other devices, use a power supply with higher current ratings.

DC 12V Power Source

DC 12V Positive

DC 12V Negative

Earth Ground

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RS-485 Connection

N.O 0

COM 0

N.C 0

N.O 1

COM 1

N.C 1

TRX+

TRX-

TRXGND

PWR+

PWR-

BioStation or BioEntry Plus

RS-485 TRX+

RS-485 TRX-

RS-485 Ground

120 Ohm

resistor

In case the length of RS-485 line is so long to affect communication stability, connect the

enclosed 120 Ohm resistor between TRX+ and TRX- connector of Secure I/O

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Relay Connection – Fail Secure Lock

Dead Bolt /

Door Strike

DC Power

Source

When using dead bolt or door strike, connect an enclosed diode as in the above diagram.

Anode (line mark) of the diode should be connected to + power (Be careful of the direction)

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Relay Connection – Fail Safe Lock

Deal Bolt /

Door Strike

DC Power

Source

When using dead bolt or door strike, connect an enclosed diode as in the above diagram.

Anode (line mark) of the diode should be connected to + power (Be careful of the direction)

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RTE Switch Connection

RTE Switch or

Exit Button

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Fire Alarm Connection

Alarm Output+

Alarm Output-

Fire Alarm System

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System Specifications

CPU : 8bit, 16MHz Microcontroller

Memory : 32Kbyte Flash

Display : 10ea Status LED

IO : Input X 4Ch, Output X 2Ch, RS-485 X 1Ch

Product size : 142.5 x 110 x 39 mm (width x length x depth)

Min.

Typ.

Max.

Notes

Power

Voltage (V)

10.8

13.2

Current (mA)

500

800

Relay

Normal switching
capacity(N.O) (Resistive)

125VAC

250VAC

30VDC

Normal switching
capacity(N.C) (Resistive)

125VAC

250VAC

30VDC

Suprema Inc.

16F Parkview Office Tower, Jeongja-dong, Bundang-gu,

Seongnam, Gyeonggi, 463-863 Korea

E-mail : support@supremainc.com

Website : www.supremainc.com

Functions and specifications of the product are subject to changes without notice due to quality
enhancement or function update. For any inquiry on the product, please contact

Suprema Inc