STUDER Innotec

Xtender

Fig. 4a

7

5

1 2 3 A

 

B

6

1

2

3

4

8

1

2

AUX1

 

AUX2

 

AUXILLARY CONTACT

9

 

10

L1 L2 L3

11

12

14

 

13

 

 

 

L

L

 

AC Input

AC Output

Warning!

! Check battery polarity (+/-) before connecting A wrong connexion may damage the systen

OFF

ON

Main Temp. switch Sens.

Open Terminated

Pos.

Denomination

Description

 

Comment

 

 

1

ON/OFF

Main on/off switch

 

See chapter

The real time clock 7.1 - p

 

 

Main switch

 

 

24.

 

 

2

Temp. Sens

Connector for the battery

See chapter

6.4.2 – p. 24.

 

 

 

temperature sensor

 

Only connect the original Studer BTS-01

 

 

 

 

 

sensor

 

 

3

Com. Bus

Double connector for

 

See chapter 4.5.9 – p. 14.

 

 

 

connecting peripherals such as

The two termination switches (4) for the

 

 

 

the RCC002/03 or other

communication bus both remain in

 

 

 

Xtender units

 

position T (terminated) except when both

 

4

O / T

Switch for terminating the

connectors are in use.

 

 

(Open /

communication bus.

 

 

 

 

 

Terminated)

 

 

 

 

 

5

--

3.3 V (CR-2032) lithium ion type

Used as a permanent supply for the

 

 

 

battery socket

 

internal clock. See chapter The real time

 

 

 

 

 

clock 6.2.11 - p 21.

 

6

--

Jumper for programming the

See chapter 6.2.12 – p. 21 and fig. 8b

 

 

 

off/on switch by dry contact

point (6) and (7). They are positioned at A-

 

 

 

 

 

1/2 and B-2/3 by default

 

7

REMOTE

Connection terminals for dry

See chapter 6.2.12– p. 21).

 

 

ON/OFF

on/off remote connection.

When the control via dry contact is not

 

 

 

 

 

being used, a bridge must be present

 

 

 

 

 

between the two terminals.

 

8

AUXILIARY

Auxiliary contact

 

(See chapter 6.2.10– p. 21)

 

 

CONTACT

 

 

Take care not to exceed the admissible

 

 

 

 

 

loads

 

 

9

--

Activation indicators for auxiliary

See chapter 6.2.10– p. 21

 

 

 

contacts 1 and 2

 

 

 

 

10

L1/L2/L3

Phase selection jumpers.

See chapter 6.3.1. – p.22.

 

 

 

 

 

Jumper default at position L1

 

11

+BAT

Positive pole battery connection

Carefully read chapter 4.5 – p.12

 

 

 

terminals

 

Take care with the polarity of the battery

 

 

 

 

 

 

 

 

Installation and operating Instructions

Xtender V1.3

Page 8

Page 8
Image 8
Studer Innotec XTH 5000-24, XTH 6000-48, XTH 8000-48 operating instructions Pos, Description Comment