MG 18KBXC-K2 User manual

P. 1 / 3
EM-0492-K2 Rev.1
MG CO., LTD. www.mgco.jp
5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
18KBXC-K2
BEFORE USE ....
Thank you for choosing us. Before use, check the contents of
the package you received as outlined below.
If you have any problems or questions with the product,please
contact our sales office or representatives.
n PACKAGE INCLUDES:
Standard rack...........................................................(1)
n MODEL NO.
Confirm that the model number described on the product is
exactly what you ordered.
n INSTRUCTION MANUAL
This manual describes necessary points of caution when you
use this product, installation, connection and basic mainte-
nance procedures.
POINTS OF CAUTION
n POWER INPUT RATING & OPERATIONAL RANGE
24 V DC ±10%, 2.5 A minimum
n ENVIRONMENT
• When heavy dust or metal particles are present in the
air, install the unit inside proper housing with sufficient
ventilation.
• Do not install the unit where it is subjected to continuous
vibration. Do not apply physical impact to the unit.
• Environmental temperature must be within -5 to +55°C
(23 to 131°F) with relative humidity within 30 to 90% RH in
order to ensure adequate life span and operation.
• Be sure that the ventilation slits are not covered with
cables, etc.
n WIRING
• Do not install cables (power supply, input and output) close
to noise sources (relay drive cable, high frequency line, etc.).
• Do not bind these cables together with those in which noises
are present. Do not install them in the same duct.
n AND ....
•The unit is designed to function as soon as power is supplied,
however, a warm up for 10 minutes is required for satisfying
complete performance described in the data sheet.
COMPONENT IDENTIFICATION
Specifications
（Side）
Body
MOUNTING REQUIREMENTS mm (inch)
101.6
(4.00)
*
450 (17.72)
465 (18.31)
4–M5 SCREW ANGLE BRACKET
Observe an appropriate wiring space over and below.
*
100 (3.94) for JIS standard
CHECKING
1) Terminal wiring: Check that all cables are correctly con-
nected according to the connection diagram.
2) Power input voltage: Check voltage across terminals 1
(+) – 2 (–). Use a power source of ripple level 10% p-p or
less.
3) Installation & environment: Check ambient temperature.
Also check that there are no excessive dust particles around.
Check that there is no vibration.
STANDARD RACK
(Yamatake DCS AO connector) MODEL
18KBXC-K 2
INSTRUCTION MANUAL

P. 2 / 3
EM-0492-K2 Rev.1
MG CO., LTD. www.mgco.jp
5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
18KBXC-K2
TERMINAL CONNECTIONS
Connect the unit as in the diagram below.
nEXTERNAL DIMENSIONS mm (inch)
nCONNECTION DIAGRAM
1
2
FG
3
CN1 +
−
POWER
FIELD TERMINALS
13 1521416 1514 16
2
1
3
+
+
96 (3.78)
38 (1.50)
2 (.08)
435 (17.13)
134 (5.28)
2 (.08)
■RACK (standard) ■SURFACE (option /W)
465 (18.31)
480 (18.90)
CN1
1357911 13 15246810 12 14 16
150 (5.91)
101.6 (4.00)
8.5 (.33)
3-M4 POWER TERMINAL
8.2 (.32)
64−M3.5
FIELD TERMINAL*
121 2 12
343 4 34
1ch 15ch 16ch
*Field I/O Terminal Block

P. 3 / 3
EM-0492-K2 Rev.1
MG CO., LTD. www.mgco.jp
5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
18KBXC-K2
nCONNECTOR PIN ASSIGNMENT
Location
Output connector
: 57LE-40500-7300
CN1
: AO use
18K-RACK LOCATION NO.
123456789
10 11 12 13 14 15 16
123456789 10 11 12 13 14 15 16
YAMATAKE DCS AO CARD (J-AOM10) OUTPUT
Connector Pin Assignment (CN1
)
PIN NO. ASSIGNMENT PIN NO. ASSIGNMENT
3ch. 1 + 11 ch. 9 +
4 ch. 1 – 12 ch. 9 –
5ch. 2 + 13 ch.10 +
6 ch. 2 – 14 ch.10 –
7ch. 3 + 15 ch.11 +
8 ch. 3 – 16 ch.11 –
9ch. 4 + 17 ch.12 +
10 ch. 4 – 18 ch.12 –
27 ch. 5 + 19 ch.13 +
26 ch. 5 – 20 ch.13 –
29 ch. 6 + 21 ch.14 +
28 ch. 6 – 22 ch.14 –
31 ch. 7 + 23 ch.15 +
30 ch. 7 – 24 ch.15 –
33 ch. 8 + 25 ch.16 +
32 ch. 8 – 50 ch.16 –
34 – 37 (CN1): Unused
1 and 2, 48 and 49 in CN1 are connected.
The input is connected to the connector.