CIRCUTOR DHB Series - Manual (Page 51)

51
8. TECHNICAL DATA
Measuring Ranges.
Table 15
Kind of inputs Indication range Class
Number of pulses
Cntr1, Cntr2
-19 999..99 999
1)
±1 pulse
Frequency <10 kHz 0.05...99 999 Hz 2) 0.01
Frequency >10 kHz
1...99 999 kHz
(measuring range up to
1 MHz) 3)
0.01
Rotational speed 0.05...99 999 [Rev/min] 1) 0.01
Period t < 10s 0.0001...11 [s] 1) 0.01
Period t > 10s 0.0001...3600 [s] 1) 0.01
Worktime counter 0...99 999 [h] 0.5 sec/24 hours
Current time 00.00...23.59 0.5 sec/24 hours
Encoder -19 999...99 999 1) -
Relay outputs - relays, NOC voltageless contacts
load capacity 250 V~/0.5A~
- relays, switched voltageless contacts
load capacity 250 V~/0.5A~
Analog outputs (DHB-124) -programmable, current 0/4..20 mA
load resistance  500 W
- programmable, voltage 0...10 V
load resistance  500 W
1)
maximal frequency of input signal with filter :2 kHz ; without filter for Cntr1 input
10 kHz, for Cntr2 input 8 kHz (table 8).
2) maximal frequency of input signal: 100 kHz; measuring range without filter:10 kHz,
with filter 100Hz.
3) maximal frequency of input signal: 1MHz,