Siko MA23 Benutzerinformation Seite 14

Description Description
No.
PP/OC LD/5 LD/24
6 N.C.
7 N.C.
8 N.C.
9 N.C.
Option: SSI-card (9-pole D-SUB socket)
No. Description
1 +24VDC
2 cycle+
3 data+
4 N.C.
5 GND
6 N.C.
7 cycle-
8 data-
9 N.C.
Option: URI analog card (9-pole D-SUB socket)
No. Description
1 +24VDC / I+ (0..20mA)
2 I- (0..20mA)
3 U+ (0..10V)
4 U- (0..10V)
5 GND
6 N.C.
7 pot. 0 (start position) / GND
8 pot. E (end position)
9 pot. S (wiper)
Reference switch incr. + MLI (3-pole socket)
No. Description
1 RFS
2 GND
3 +24VDC
Reference switch SSI + MLA (3-pole socket)
No. Description
1 CAL
2 GND
3 +24VDC
Interface (3-pole socket)
Description Description
No.
RS232
1 GND
2 RXD
3 TXD
14 MA23
N.C.
/A
/B
/I
viewing side =
plug-in side
viewing side =
plug-in side
viewing side =
plug-in side
viewing side =
plug-in side
RS485
GND
DÜB
viewing side =
plug-in side
DÜA
Datum 10.12.2008
Supply voltage 24VDC
No.
1
2
Supply voltage
Via clamp terminal at the rear (fig. 2 or 5). Correct
supply voltage
eg. 24 VDC ±20%
is indicated in the delivery documentation and on
the identification plate.
5. Commissioning
The four front mounted membrane keys are used
for operating and programming display MA23.
Keys' functions
The keys' functions depend upon the operating
mode (see 'Programming Mode' and 'Input Mode').
The keys are pressed individually or are time-
based.
1. Programming key
2. Key to select value / channel
3. Key to select digit
4. To store
Fig. 7: Keys' functions
When switched on
MA23 displays the current software version. Sub-
sequently the specific parameters of the machine
can be programmed.
Art.Nr. 79499
Description
+24VDC
0V
Änd. Stand 463/08