TBH GL 400 Manual De Operaciones página 25

Interface SUB-D (25 polig)
Attention:
For all relais contacts there applies a maximum contact load of 40 V/1A
pin Signal Name
01 n.c.
02 n.c.
03 n.c.
Filter blocked
04
inverted
05 Filter blocked
06 Filter blocked
07 Start / Stop
08 Start / Stop
09 Jumper RUN
10 Jumper RUN
11 Low speed
Turning speed low /
12
temperature
13 Temperature
External speed
14
adjustment -
Externe speed
15
adjustment +
malfunction
16
(Filter/ turning speed/
temparature)
malfunction
17
(Filter/ turning speed/
temparature)
18
n.c.
19
n.c.
20
n.c.
21
n.c.
22
n.c.
External 24V /
23
max.100mA
External 12V /
24
max.100mA
25 External GND
GL400-rev. 2.00
Filter condition is good: Relais-contact closes between Pin 04 und PIN 05
Filter saturation at 75%: Relais contact opens between Pin 04 and PIN 05
Common relais contact for filter blocked inverted (Pin 04)
Relais-Kontakt opens between Pin 05 und PIN 06
Fillter saturation at 75%: Relais contact closes between Pin 05 and PIN 06
External signal is supplied by customer (Start/Stop is active, when unit is
in Stand-by Mode
Mode when unit is switched on: Run-position (PIN 09 und PIN 10 are open)
Minimum turing speed correct: Relais contact closes between Pin 11 and PIN 12
Minimum turning speed too low: Relais contact opens between Pin 11 and PIN 12
Common relais-contact für low turning speed (Pin 11)
Temperature ok: Relais contact closes between Pin 12 and PIN 13
Temperatur too high: Relais contact opens between Pin 12 and PIN 13
By supplying 3-8V DC (Pin 14 and Pin 15) the speed regulation can be
adjusted externally
For this it is necessary to put the speed adjustment of the unit to minimum
suction power
no malfunction: Relais contact closes between Pin 16 and PIN 17
malfunction : Relais-Kontakt opens between Pin 16 und PIN 17
Description
and for Filter blocked (Pin 06)
Stand by mode (PIN 09 und PIN 10 connect)
and for temperature (Pin 13)
-25-
Technical changes reserved / Sous réserve de modifications techniques
Cambios técnicos reservados / Con riserva di modifiche tecniche
control
voltage
12V-30V AC/
DC
3V-8V DC
Technische Änderungen vorbehalten