ESMI EB-6500R Installation And Maintenance Instructions Manual Download Page 2

I56-3881-001 

EB200-01-02

2

10°

10°

 RTS151/KEY

1

2

3

4
5

6

T2-3

T2-4

T2-2

T2-1

OPTICAL LINE OF SIGHT

WALL 

MOUNTING 

SCREW X 4

COVER 

SCREW 

X 4

WALL

ACCEPTABLE MOUNTING 

LOCATIONS FOR REFLECTOR

REFLECTOR

REFLECTOR

Figure 2a: Reflector Mounting Guidelines

Figure 2b: Reflector Mounting Guidelines

Please refer to the relevant kit instructions if the transmitter/receiver is to be 

mounted onto the 6500-SMK/BEAMSMK or 6500-MMK/BEAMMMK allowing 

more flexibility for cable entry.

Figure 1:  Transmitter/Receiver Wall Mounting

The reflector is mounted directly to the wall using all four of its mounting holes, 

one in each corner.  The reflector must be mounted such that the plane of the 

reflector is perpendicular to the optical line of sight to the transmitter/receiver 

unit.    The  maximum  tolerance  for  non-perpendicular  mounting  locations  is 

10°.  If this tolerance is not possible, then the MMK should be used, see MMK 

instructions for mounting details.

10° MAXIMUM

Figure 3:  Detector Terminal Connections

FAULT N.C. FAULT COM

REMOTE TROUBLE OUT

NOT USED

REMOTE ALARM OUT

AUX (-)

TEST INPUT

RES

ET INPUT

POWER IN (+) POWER IN (-)

POWER OUT (+) POWER OUT (-)

ALARM N.O. ALARM COM ALARM N.O. ALARM COM

ALARM LIMITING RESISTOR ALARM LIMITING RESISTOR

SCHOTTKY DIODE (A) SCHOTTKY DIODE (K)

Figure 4:  RTS151KEY Wiring

SEE RTS151KEY INSTALLATION INSTRUCTIONS 

FOR ELECTRICAL RATINGS OF RTS151KEY 

REMOTE ALARM

OUTPUT

AUX (-)

TEST INPUT

RESET INPUT

WIRING
Note:  All wiring must be installed in accordance with local requirements.

Warning:  Before working on the system, notify the proper authorities 
that the system is undergoing maintenance and will be temporarily out of 
service.

Wiring connections are made to pluggable terminal blocks, which can accept 

wire sizes from 0.3mm² to 3.2mm².  For best results screened cable should be 

used.  Refer to the control panel instructions for cable type limitations

EB-6500R / EB-6500RS

1 2 3 4 1 2 3 4

1 2 3 4

1 2 3 4 1 2 3 4

T3

T2

T1

T4

T5

Signal Name 

Terminal  Normal State 

Active   Comment

 

  

State

Reset Input 

T2-4 

High impedance  0V 

Momentarily connect 

to  

 

 

 

 

Aux- to operate

Test Input 

T2-3 

High impedance  0V 

Momentarily connect 

to  

 

 

 

 

Aux- to operate

Aux- 

T2-2 

0V 

Internally connected to  

 

 

 

 

Power -ve

Remote Alarm Out  T2-1 

High impedance  +24V 

Via 2.2k ohms current  

 

 

 

 

 

limit resistor

Remote Fault Out  T3-3 

High impedance  +24V 

Via 2.2k ohms current  

 

 

 

 

 

limit resistor

Table 0: Use of Input – Output Signals

WARNING

All INPUT and OUTPUT signal terminals are active LOW (0V)

Do not connect any other voltage to these terminals or 

serious damage to the product may result.

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