Spezialelektronik GmbH
iseg
Spezialelektronik
GmbH
Email:
sal
[email protected] Phone++ 49 (0)351 / 26 996 - 0 Bautzner Landstr 23 http://www.iseg-hv.com Fax ++ 49 (0)351 / 26 996 - 21
D - 01454 Radeberg / Rossendorf Germany 3
Female H15 - connector on the back plane for the HV module
PIN Name Male H15 - connector / Description
8 VREF V
8-10/12 = 5 V ( 1 mA) Internal reference voltage for an external potentiometer
(Sliding contact on V_VSET or V_ISET))
10/12 PWR_0V Power_0 V (internal connected with HV-GND = LOW-potential)
14 V_IMON Monitor voltage corresponding IOUT: IOUT= 0 to IOUTmax ±1 % ⇒V14-10/12 = 0 to 5 V
20 V_VSET Setting voltage: V20-10/12 = 0 to 5 V ⇒V
OUT = 0 to VOUTmax ±1 %
22 POL Polarity switching (TTL level): open or High-level ⇒positive,
Low-level ⇒negative
24 V_VMON Monitor voltage corresponding VOUT: VOUT= 0 to VOUTmax ±1 % ⇒V24-10/12 = 0 to 5 V
26 PWR_+V V26-10/12 = + 24 V-DC ±5% / max. 0,8 A
28 V_ISET Setting current: V28-10/12 = 0 to 5 V ⇒I
OUT = 0 to IOUTmax ±1 %
(connected with VREF through 10 kΩ)
n.c.: IOUTmax is possible
30 KILL_ENA
TTL-level, High = active ⇒HV_OFF without ramp if signal INHIBIT is active.
Restoring the output voltage is only possible after operating KILL_ENA or PWR_ON.
LOW (or n.c.) ⇒HV according V_VSET or V_ISET, limited to Vmax, Imax resp.
32 INHIBIT TTL-level, LOW = active ⇒VOUT = 0
HIGH (or n.c.) ⇒VOUT according V_VSET (with ramp)
Female 96-pin connector for the universal interface board in the crate ECH 128
H15-slots from 0 (left ) to 7 (right) 96-pin connector for
Multichannel CAN I/O (rightmost)
VS0 to VS7: V_v-set for slots 0 to 7 (H15: 20)
IS0 to IS7: V_i-set for slots 0 to 7 (H15:28)
VM0 to VM7: V_v-monfor slots 0 to 7 (H15: 24)
IM0 to IM7: V_i-mon for slots 0 to 7 (H15:14)
KILLEN : KILL_ENAfor slots 0 to 7 (H15:30)
+24 V: PWR_+Vfor slots 0 to 7 (H15:26)
GND: PWR_0Vfor slots 0 to 7 (H15:10/12)
DB0 to DB7: POL for slots 0 to 7 (H15: 22)
