16
6
T
ECHNICAL SPECIFICATION
peak current consumption
power consumption
max. 300 mA (incl. 60 mA encoder current)
max. 4.5 W (worst case)
b) AC
overload protection
current consumption
circuit interruption
115 / 230 VAC -10% / +6%, 50…60 Hz
external fuse: 115 VAC : 63 mA slow-blow
230 VAC : 32 mA slow-blow
typ. 50 / 25 mA (incl. encoder supply)
1 half-wave acc. to IEC 127-2
counting and control
inputs
switch level
amplitude
switch edge
pulse shape
input resistance
Low:
≤
2 V; High:
≥
8 V
max. ±40 V
pnp / npn (programmable)
any
approx. 5 k
Ω
count gate
Inhibit (term. 25)
min. pulse duration
static
12
µ
s (damped 17 ms)
Reset (terminal 26)
min. pulse width
static or dynamic (programmable)
2 ms (damped 17 ms)
display
Hold (terminal 27)
min. pulse width
static
3 ms
Keylock (terminal 28)
min. pulse width
static
3 ms
count inputs
Input A, Input B
(terminals 29 and 30)
frequency
pulse width
max. 40 kHz (in case of square wave 1:1 with
amplitude > 10 V and phase error of max. ±20°);
max. 30 Hz (bounce-proof)
min. 12,5
µ
s (damped min. 17 ms)
