13
A.P.O. - ELMOS v.o.s., Pražská 90, Nová Paka 509 01
tel. +420 493 504 261, fax: +420 493 504 257, e-mail: [email protected]
4
CONNECTION
Following diagrams show possibilities of process signal connections.
Select input signal in function menu
SEN -1
,
SEN-2
,
SEN -3
,
SEN-4
(see chapter sensor type setup -
SEN-1
to
SEN-4
)
Variants of input signals
Auxiliary input:
Keyboard lock is activated after interconnecting of connectors 17, 18. Lock can be used
in four user‘s setups MEN -1, MEN -2, MEN -3, MEN -4 which are in configuration menu re
ferred to as MENU. First set desired parameter and then interconnect connectors 17 and
18 according to diagram shown in the figures here bellow.
Properties of user‘s menu:
men-1
- totally disables keyboard (no parameter can be set),
men-2
- enables setup only of desired value of SP. (see chapter value SP setup).
men-3
- enables setup of limit switch values ALA-1 to ALA -4 (chapter limit switch
setup - ALA-1 to ALA-4), that can be secured with password pass
(see chapter setting of password - PASS)
men-4
- totally disables keyboard (no parameter can be set), automatic cycling of
measured values visual display on individual inputs is activated.
During apparatus configuration select type of input signal in menu
SEN-1
,
SEN-4
parameter
TYP
!!!
Signal type
Symbol on display Figure no.
Input code
Proudový signál
4 až 20 mA
(passive double-conductor
transducer)
4 - 20
fig. 6
34
0/4 až 20 mA
(active current signal)
0 - 20
fig. 7
34
Without sensor
-no-
-no- when sensor disabled - apparatus
shows zero
Signal type
Symbol on display Figure no.
Input code
Voltage signal
0 až 10 V
0-10
fig. 8
35
Without sensor
-no-
-no- when sensor disabled - apparatus
shows zero
Signal type
Symbol on display Figure no.
Input code
Current / Voltage signal
4 až 20 mA
(passive double-conductor
transducer)
4 - 20
fig. 9
36
0/4 až 20 mA
(active current signal)
0 - 20
fig. 10
36
Voltage signal 0 - 10 V
0 - 10
fig. 11
36
Without sensor
-no-
-no- when sensor disabled - apparatus
shows zero
4.4
Connecting of input signals
