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Specifications for ST48,ZN48(72) Series Intelligent Dual Digital Display CombiMeter
Rated supply voltage
22010%ACV,50/60Hz or 5/12/2410%DCV(Non-standard voltage is also available as per request)
Power consumption
Max.1.5VA
contact capacity
AC220V 3A; DC24V 5A(Resistive load)
Life expectancy
mechanical(180Operations/min.)
1107 operations
Electrical(20operations/Min.)
1105 operations
Overall Dimension (WxWxD)
DIN484882(85)mm/7272112mm
Mounting Hole Dimension (WxH)
45+0.545+0.5
Mounting Method
Flush mounting and guide rail mounting compatible
Display
0.       36(0.56)LED nixie tubers dual 4-digit digital display
PVtop 4-digit LED
SVBottom 4-digit LED
Totalizer&8-digit counter8digitPV&SV
Timer ST48S (SS),ZN48(72)S(SS)
Time ranges
0.01   to 99.99s,1 to 99.99s,1s to 99 min 59 s,1 to 9999 min,1 min to 99 h59 min(h-hour ,s-second)
Timer modes
Elapsed timeUp, Remaining timeDown
Counter ST48J(8)   (R),ZN48(72)J(8)®
Max. counting speed
10000 cycles/sec.
Counting range
0 to 9999,0 to 9999.999,0 to 99999999,0 to 9999999.999
Magnification
0.001-9.999
Time totalize ST48L, ZN48(72)L
Totaling ranges
0-99 h 59 min 59.99s,0-9999 h 59 min 59s,0-9999 d 23 h 59s(d-dayh-hour s-second)
Reset mode
Reset after& reset immediately
Frequency meter  ST48F(R),ZN48(72)F(R)
Measure cycle
1Second
Measure range
1-9999Hz;0.1-999.9Hz;0-9999 (Units customized)
magnification
Magnification=a/bcan be set at will within display range
Tachometer ST48,ZN48(73)N
Measure cycle
1Second
Display range
60-9999rpm
Measure input
1 pulse per revolution
Weight
120g 200g
Ambient temperature
Operating
0-+40-10-+55 for special order
Storage
-20-+60
characteristics
All required parameters set at will by front panel keys, the set value of all meters and present value for the counter and totalize does not lose even after power failure.
High-precision, low power consumption
Thirty two basic functions matched with 6 individual relay output modes accommodate a wide variety of applications.
NoteSingle set dual display,4-digit timerDouble set can set the ON/OFF time separatelydual display timerSingle set 8-digit digital display reversible counterCounter and frequency meter with magnification
 

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