VM-702 ABSOLUTE VIBRATION
MONITOR MODULE
Page 2 of 4
VM-7 SERIES
SPECIFICATIONS
30902E1.3
Issued Feb. 2009
Revised Mar. 2010
Alarm contact operation
Monitor power ON
Monitor alarm relay mode Monitor power OFF
Normal state Alarm state
NO contact (NORMALLY DE-ENERGIZED) OPEN OPEN CLOSE
NO contact (NORMALLY ENERGIZED) OPEN
CLOSE
OPEN
NC contact (NORMALLY DE-ENERGIZED) CLOSE
CLOSE
OPEN
NC contact (NORMALLY ENERGIZED) CLOSE
OPEN
CLOSE
Default value
INPUT
Monitor range : 1ch 0 to 200 µm pk-pk (REL)
2ch 0 to 200 µm pk-pk (ABS)
3ch 0 to 200 µm pk-pk (REL)
4ch 0 to 200 µm pk-pk (ABS)
Input transducer : VK-202A (non-intrinsic safety)
CV-86 (non-intrinsic safety)
Input system : 2 systems
Input impedance : 50kΩ
FILTERING
Low cut-off frequency : 10Hz (4
th
-order)
High cut-off frequency : 1kHz
OUTPUT
Recorder output : 4 to 20mA
(4mA at the burnout)
Monitor output : 1ch BUFF
2ch BUFF
3ch BUFF
4ch BUFF
LARM
DANGER set point : 160µm
ALERT set point : 120µm
OK set point : 1 or 3ch -1.4V (Low), -18.8V (High)
2 or 4ch 2.1V (Low), 22.0V (High)
Alarm delay time : 3 sec (DANGER, ALERT)
Alarm reset : AUTO-RESET
CONTACT OUTPUT
Contact (RELAY1) : DANGER-1
Contact (RELAY2) : ALERT-1
Contact (RELAY3) : OR logic (NOT-OK-1 / NOT-OK-2)
Contact (RELAY4) : DANGER-3
Contact (RELAY5) : ALERT-3
Contact (RELAY6) : OR logic (NOT-OK-3 / NOT-OK-4)
Contact Mode : Nomally de-energized
OTHERS
Sequnce set value : 1
Suppression set value : 0%
Fast out : OFF
Timed OK channel defeat : ON
Burnout : Downscale 0%
CCESSORY SPECIFICATION CODE / IDENTIFIED BY TB□
Code Accessory Quantity (Part Code)
/TB1 Transducer input terminal plug (15-pin)
FRONT-MC-1.5/15-STF-3.81 (Phoenix Contact) : 2pieces (7072NAB)
Note2)
Recorderr output terminal plug (6-pin)
FRONT-MC-1.5/6-STF-3.81 (Phoenix Contact) : 2pieces (7072NAC)
Note2)
Contact output terminal plug (18-pin)
FRONT-MC-1.5/18-STF-3.81 (Phoenix Contact) : 1piece (7072NAA)
/TB2 Contact output terminal plug (18-pin)
FRONT-MC-1.5/18-STF-3.81 (Phoenix Contact) : 1piece (7072NAA)
Note1) D-sub plugs and hoods are not included in this code. Please make
necessary arrangement seperately, if required.
Note2) When individually ordering specify the parts code,it is require to arrange
for a necessary amount.
Specification