MDCAT-A
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-8165 Rev.0 P. 3 / 4
TERMINAL CONNECTIONS
Connect the unit as in the diagram below.
■
EXTERNAL DIMENSIONS unit: mm (inch)
• When mounting, no extra space is needed between units.
38 (1.50)
90 (3.54)
3.5 (.14)
DIN RAIL
(35mm wide)
[3 (.12)]
11
(.43)
50 (1.97)
4.2 (.17)
35 (1.38)
7.3 (.29)
40 (1.57)
MODULAR JACK,
SURGE SIDE
MODULAR JACK,
PROTECTED SIDE
SHIELD TERMINAL (SHLD)
■
UNIT
■
DIN RAIL
2-M3 SCREW
EARTH TERMINAL (G)
SHORTCIRCUIT BAR
35 (1.38)
6 (.24) [4.5 (.18) deep]
■
CONNECTION DIAGRAM
■
PROTECTING STP DEVICE
*
3
*
3
■
PROTECTING NON-STP (UTP) DEVICE
MDCAT-A
(Protected Device)
Crossover Wire
FG
*
2
*
7
*
5
*
1. Unshield twisted-pair cable
*
2. Maintain the shortcircuit bar. The protected device is earthed.
*
3. Cable included in the product package or provided by customer.
*
4. Shield twisted-pair cable
*
5. STP cable’s shield wire serves as the crossover wiring.
*
6. The protected device is ‘earthed’ when the shortcircuit bar is connected. Remove the bar in order to switch to ‘floating’ state.
*
7. Use a DIN rail made of steel or copper when connecting to ground via the DIN rail.
Single mount DIN rail for option code ‘/DR’ is made of aluminum.
Connect to ground with ground terminal when this DIN rail is used.
MDCAT-A
(Protected Device)
FG
*
6
*
7
SHLD
G
SHLD
G
UTP Cable
*
1
STP Cable
*
4
