Operating modes

VVI, VOO (Overdrive : 200 to 350 ppm)

R-wave sensitivity

variable from 1 mV to 20mV (2 ms / 13ms triangular test pulse)
scale accuracy :  1 to 10mV: ± 20%

Input impedance

8 K Ohm ± 20%

Defibrillator protection

Supression diode

R-wave filter

High quality filter for acceptance of R-wave specified 22HZ frequency components

HF Filters

For suppression of high frequency interference pulse

Output pulse

Polarity : Cathodic, Capacitivity coupled
from : Viphasic, asymmetric
Width : 1.5 ms ± 0.03 ms

Output pulse amplitude

Stabilized output variables from 1.0 V to 15 V
scale accuracy:

Detection of output pulse

RED LED flashes asynchronously to every stimulation pulse ± 5%

Stimulation frequency

Variable from 30 to 180 ppm.
Scale accuracy : 40 - 100 ppm ± 5% > 100 ppm ± 10%

Runaway protection

200 ppm ± 15 ppm

Refractory period

(0.375 x pulse interval) MS at nominal setting: 313 ms ± 5%

Sensing Indication

Green LED flashes only in demand mode

Interference recognition

Input + Sequences < 200ms (>4.5 HZ) cause the system to switch over to the asynchronous

Battery Control

IF RED LED is on battery should be changed

Battery

9 V Battery

Dimensions

60 mm x 115 mm x 20 mm (Plastic Housing)

Weight

185 gm (Incl. Battery)

Connection of leads

Security Sockets : 1.8 to 2.3 mm Diameter

Delivery volume

Incl. Battery