23
Specifications
Control connectors
LAN(IEEE802.3at)
RJ-45, 1000BASE-T
CAUTION
When you connect the LAN cable of the unit to peripheral 
device, use a shielded-type cable to prevent malfunction 
due to radiation noise.
Accessories supplied
AC adaptor (Max.5) 
1)
Button top puller (1)
Hexagonal wrench (1)
Track ball (1) 
2)
Switch cover 12 (20)
Switch cover 15 (20)
Switch cap 15X (20)
Switch cap 12 (30)
Switch cap 15 (10)
Self-lighting switch chip (1)
Membrane-sheet (1)
Operation Manual (1)
CD-ROM (containing User’s Guides) (1)
1) The number depends on the system configuration.
2) Only when attaching the MKS-X7031TB.
Accessories not supplied
AC power cord for AC adaptor
for USA and Canada: 125 V 7 A (2.0 m 
(6 ft. 7 in)) 
1-846-101-21
for Europe: 250 V 2.5 A (2.0 m (6 ft. 
7 in)) 1-575-131-83
MKS-X2700 System Interface Unit
General
Power requirements
100 V to 240 V AC, 50/60 Hz
Current consumption
0.5 A to 0.3 A
Inrush current (1) Maximum possible inrush current at 
initial switch-on (Voltage changes 
caused by manual switching): 
85 A peak, 20 A r.m.s. (240 V AC)
(2) Inrush current after a mains 
interruption of five seconds (Voltage 
changes caused at zero-crossing): 
25 A peak, 10 A r.m.s. (240 V AC)
Operation guaranteed temperature
5 ºC to 40 ºC (41 ºF to 104 ºF)
Performance guaranteed temperature
10 ºC to 35 ºC (50 ºF to 95 ºF)
Storage temperature
−20 ºC to +60 ºC (−4ºF to +140ºF)
Dimensions (w/h/d, excluding projections)
440 × 44 × 520 mm 
(17
3
/
8 
× 1
3
/
4 
× 20
1
/
2
 inches)
Mass Approx. 8.0 kg (17 lb 10 oz)
Reference input
REF IN BNC type (2), 75 Ω, with loop-through 
output
HD tri-level sync/analog black burst/
analog sync
Control connectors
MVS RJ-45
Complies with 1000Base-T
UTIL RJ-45
Complies with 1000Base-T
CAUTION
• For safety, do not connect the connector for peripheral 
device wiring that might have excessive voltage to the 
following ports.
: MVS connector
: UTIL connector
Follow the instructions in the User’s Guide for the above 
ports.
• When you connect MVS cable or UTIL cable of the unit 
to peripheral device, use a shielded-type cable to prevent 
malfunction due to radiation noise.
ATTENTION
Par mesure de sécurité, ne raccordez pas le connecteur 
pour le câblage de périphériques pouvant avoir une tension 
excessive aux ports suivants. 
: MVS connecteur
: UTIL connecteur
Suivez les instructions dans l’ User’s Guide pour les ports 
ci-dessus.
VORSICHT
Aus Sicherheitsgründen nicht mit einem Peripheriegerät-
Anschluss verbinden, der zu starke Spannung für diese 
Buchse haben könnte.
: Buchse MVS
: Buchse UTIL
Folgen Sie den Anweisungen in der User’s Guide für die 
oben aufgeführten Buchsen.
S-BUS BNC type (1), 75 Ω
Data transfer rate: 312 kbps
TALLY/GPI IN
D-Sub 37-pin (1), female, TTL inputs: 
34 × 1
TALLY/GPI OUT
D-Sub 37-pin (2), female, Relay contact 
outputs: 18 × 2