-54-
7.1.3 Specifications of Control unit
Item Specification
Rotation speed
control
*Standard: 1,500～5,000rpm (Max.1,000fps)
* High Speed: 1,500～10,000rpm (Max.2,000fps)
* Possible for command control of rotation speed setting.
* Rotation speed setting/reading resolution:
1,500～5,000rpm: 1rpm
5,000～10,000rpm: 2rpm
* External sync is possible by pulse signal input via external signal input
terminal.
* External output terminal can send 12 pulse per one rotation
DM Exchange Command control of exchanging up to 3 DM positions in the DM block
Shutter control Command control or external line control of shutter on/off
External I/O control
*Digital I/O: TTL Input ４CH, Contact Input 4CH, Open Collector
output 4CH, Contact output 4CH
*External shutter control, synchronization control of CSU rotation
speed, synchronization signal output, etc.
*Analogue input: 8 ports, 0～5V, 8Bit（0～255）, Response 100ms.
*Analogue output: 4 ports, 0～5V, 8Bit（0～255）, Response 10ms
Filter Wheel control
(CSU-X1CU-F1)
Command control of filter positions
One control unit controls up to two filter wheels
Bright Field/
Camera port control
(CSU-X1CU-B1)
Command control of light path switching (confocal/non-confocal)
Switch between the 1
st
camera port and the 2
nd
camera port
Interlock key
1.Installed：
Manual shutter switch becomes valid.
External shutter control from PC through control unit becomes possible.
2.Uninstalled：
Shutter closes, motor stops and manual shutter switch becomes invalid
Communication 1.Connection
Connect control unit cable to the external interlock connector of CSU-X1
head
Connect control unit and PC through RS232C serial cable
Possible to connect and control two control units through daisy chain.
2. Conditions
* Speed: 115,200 bps
* Data bit: 8
* Parity check: None
* Stop bit : 1
* Line-feed character: CR
* Separating character: colon or space
* Case sensitivity:： Yes
Commands Shown in the command list
Power consumption
Input：100～240VAC±10％、50 or 60Hz、200VAmax
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General