JDM9 series digital counter
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JDM9 series digital counter

JDM9-4 digital counter
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JDM9-6 digital counter
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JDM9-6 digital counter
JDM9-6 digital counter
JDM9-6 digital counter
JDM9-6 digital counter
JDM9-6 digital counter
JDM9-6 digital counter
JDM9-6 digital counter
Model number and parameters
Model number Counting range Magnification Online store: 
JDM9-4 1-9999 1/10/100 US $10.58 / pieceView (5)
JDM9-6 1-999999 1/10/100 US $10.79 / pieceView (5)
General
Model number JDM9 series
Supply voltage 12, 24, 36Vdc; 36, 110, 220 or 380 Vac
Operating mode UP counting
Output mode N (Default): When count reach to set value, count stop, relay switch on
C: When count reach to set value, relay switch on, then switch off immediately, count reset to zero, then go on counting
R: When count reach to set value, relay switch on, after a short time, relay switch off, count reset to zero, then go on counting
F: When count reach to set value, count go on, relay switch on
Input Signal Contact,level, sensor
Max. counting speed Contact: 30cps: Level or sensor (default is PNP) signal: 1000 cps (need to be customized)
No-power memory 10 years
Control form SPDT
Contact rating 5A@250Vac, 7A@24Vdc
Mechanical life 1x106
Electrical life 1x105
Power consumption 3VA max
Setting method Dial switch
Indication method 8-segment 4-digital display
External dimensions 78x78x128 mm
Perforate dimensions 7110x71 10 mm
Counting error ≤1
Reset time ≥0.05s
Power reset ≥1s
Dielectric strength 2000Vac, 50/60Hz for 1min
Insulation resistance 100MΩ min. at 500 VDC
Mounting Panel
Matched sensor PNP type: M8 2mm SnM12 4mm SnM18 8mm SnM18 2m SnM130 4m Sn
Operating temperature -5 to 45 ℃
Operating humidity 30-85% RH max, non-condensing
Alias name JDM9 series counting relay, counter relay