Scn series economical counter
Feature
1.Use scm function, convenient to operate
2.8 position counter display
3.Relay output action:(r, n, c, f)4 initialization output mode
4.Main fold relay initialization alarm output
5.Backup data for power fail, the data will be 10 years after power fail
6.Many models, suitable for each kinds of industrial equipment
Model and parameter
Counting signalInput impedanceMore than 100kª+
Input levelH more than 5v; l less than 1v
Max. Input50v
StepDescend edge
Relay
OutputOutput modeJ1 (first section)R, n, c, f
Delay range0s-99.99s
Contact burden250va, 3a
Power supplyAc90v-250v ía10%(50)hz
Anti-interferencePower:ía3000v input:ía2500v
Ambinet0ípc to +50ípc
Storage temperature-20ípc to +70ípc
Withstand impedanceMin 100mª+
Counting speed (4 class set in total)20cps, 200cps, 3000cps, <10000cps
1. Backup data for power fail
2. 6 or 4 position digit counter
3. Precision measuring and easy-read, high anti-interference
4. Output alarm with relay
Model and parameter
Counting signal Input impedance More than 100kª+
Input level H more than 5v; l less than 2v
Max. Input 50v
Step Descend edge
Relay output Output mode R, n, c, f
Output cycle 0-99.9s
Contact burden 250vac/3a
Power supply Ac90v-260v (50hz)
Anti-interference Iec801 3g
Ambinet temperature 0 to +50ípc
Storage temperature -20ípc to +70ípc
Withstand impedance Min100mª+
Counting speed (5 class forset) 20cps, 200cps, 3000c ps, 10000cps
Multi-function counter with following details.
Feature
1. Red led display
2. Backup data for power fail
3. Multi-function intelligent meter, used as counter frequency meter,
Speed meter etc. By pressing four key(32 type)
4. Main fold relay output fashion
Model and parameter
1.Counting signal impedance more than 100kª+
Input level h more than 5v; l less than 2v
Max. Input 50v
Step descend edge
2.Contact content ac220v 3a; dc24v 5a (resistive load )
3.Noise elimination ratio more than nmr 40db (50hz/60hz) ía10%
4.Over range indication digital flashing
5.Operation temperature 0-50ípc, <85%rh
6.Power voltage ac110/220v 3a; (50hz/60hz) ía10%
7.Consumption about 3av
8.Insulation strength dc500v 20mª+
9.Insulation strength ac2000v 1min
