![TDSi EXcel4 Скачать руководство пользователя страница 24](http://html1.mh-extra.com/html/tdsi/excel4/excel4_user-manual_3898122024.webp)
EXcel4 Controller
Page 18
2.11
Supervision options
Excel 4 can detect and report tampering with an input, if one of the two configurations
below is used. The two options are referred to as US and UK because of the countries in
which each type is most prevalent. The resistor(s) should be installed as close to the
switch as possible to provide maximum protection.
2.12
Relays
Note that relays are limited to 30V 2A non-inductive load. Any load that exceeds this
MUST be controlled using a suitable separate relay. If the load is of an inductive nature
(motors, bells, locks, relays etc.) then the load MUST have a suppressor fitted in the same
way as for a lock.
EXcel terminal Function
Only available in the following
configurations
33
Relay 2 n/c
1 Door
34
Relay 2 Common pole
35
Relay 2 n/o
46
Relay 3 n/c
1 or 2 Door
47
Relay 3 Common pole
48
Relay 3 n/o
52
Relay 4 n/c
1, 2 or 3 Door
53
Relay 4 Common pole
54
Relay 4 n/o
2.13
Memory Battery
Connect the memory battery link using the jumper J4 on the EXcel. Location can be
found clearly on the ACU Overlay Connector Label.
2.14
Dip Switches
Located at the top of the board these are: dip switch 1: ON for I/P communications.
OFF for RS232 or Rs485 communications dip switch 2-5: all ON for full RS485 termination. If
termination of RS485 is not supplied by the Converter then use dip switches on ONE
EXpert only in the RS485 daisy chain to provide termination. Termination can be put on
the first ACU in the RS485 line
1-resistor supervision (US) for short-circuit
tamper detection
2-resistor supervision (UK) for short-
circuit and open-circuit tamper
detection
Содержание EXcel4
Страница 1: ...EXcel4 Controller User Manual UM0012 Issue 8 ...
Страница 6: ......
Страница 20: ...EXcel4 Controller Page 14 Figure 6 Suppressor ...
Страница 30: ...EXcel4 Controller Page 24 Figure 13 TCP IP Connection setup ...
Страница 34: ...EXcel4 Controller Page 28 Figure 18 Communication channels ...
Страница 51: ...EXcel4 Controller Page 45 56 0V for Door Sense and Egress 57 Door 4 Egress Input 8 2 or 3 door configuration ...