| 32 Input channels: Each one fitted with optocoupler.
|
| Channel protection: 1 W resistor & 1 W zener diode.
|
| Input overvoltage: Up to 30% of nominal voltage for
extended periods. Up to 300% for transitory peaks. |
| Galvanic isolation: > 1000 V on all inputs with
respect to the VMEbus power & TTL lines. |
| Input voltage ranges: Can be factory fitted for any
range from 3 to 300 VAC or
VDC. |
| Input current (ON): 3 to 5 mA per channel. |
| Optocoupler frequency: DC to 10 KHz. |
| Input Change Detector: Programmable input sampling rate
of 31.25 KHz or 244 Hz. |
 |
| CM-DIO-40 Output Device
Options |
|
| Relay Output version: 32 sealed relays. SPST & SPDT
(isolated) contacts up to 300 V @ 1 Amp. |
| Optocoupler version: 32 optocouplers with 50 VDC @ (isolated) 100 mA
output phototransistors. |
| Photo-MOS version: 32 photoMOS FETs. 400 VDC/AC (isolated) @150 mA
bidirectional switch. |
| SSR version: 32 Solid State Relays. Outputs
(isolated) rated for 10-280 VAC @ 1 Amp. |
| Power MOSFET version: 32 N-channel open drain power
(common source) MOSFETs. 400 VDC @ 1 Amp. |
| Triac version: 32 triacs rated for 400 VAC @ 1A. |
| Thyristor version: 32 P-gate SCRs. 400 VAC @ 1 A. |
| TTL totem-pole version: 32 output gates. 60 mA sink.
High speed FAST TTL compatible. |
| Open Collector version: 32 TTL gates with open
collector transistors up to 30 VDC @ 50 mA. |
Open Collector version: 32 open collector transistors
with (+5 or +12 VDC
pull-up) 1 K (+5 V) or
2K2 (+12V) pull-ups. |
| Output Status Register: Returns output channel status
and closes BIT wraparound loop. |
| Module Control Register: Manages BIT and enables IRQs.
|
| Front panel LEDs: 64 LEDs. Illuminated when the
associated channel is driven ON. |
| Power consumption: +5VDC @ 400 mA (channels OFF) |
| Weight: |
| Military R+ & 883 700 gr. relays; 560 other.
|
| Industrial 550 gr. relays; 430 other. |
| Mechanical size: Single slot 6U (233.4x160 mm). |
| Mechanical format: |
| CM-DIO-40/A Classic IEC-297 mechanics for 19"
rack with I/O on front panel. |
| CM-DIO-40/B Military IEEE P1101 wedgelock mechanics
for ATR enclosures. |
| Humidity: Up to 95% RH non-condensing. |
| Altitude: Sea level up to 15 Km (50,000 ft.). |
| VMEbus interface: A24/D16 Standard slave interface.
|
| VMEbus Interrupter: I(1-7). Asserts IRQs to the VME
master on channel input changes. |
| VMEbus addressing: Two jumper blocks provide 256
mapping options in the A24 range. |
| q |
-55 to +125 ºC ceramic
military ICs. |
q |
MIL-STD-810 D Temperature |
| q |
MIL-STD-883 TTL chips &
FPGAs. |
|
(Methods 501.2 & 502.2).
|
| q |
MIL-C-55302 Class I
Connectors. |
q |
MIL-STD-810 D Shock and
Vibrations |
| q |
MIL-R-39016 Relaysin MIL-883
version. |
|
(Methods 514 & 516). |
| q |
No PCB tracks in external
layers. |
q |
MIL-STD-810 D Saline Fog and
Dust |
| q |
MIL-E-5400 for avionics equipment
class 1B |
|
(Methods 507 & 509). |
|
(Temperature and Altitude).
|
q |
Military Class V Printed Circuit
Board. |
TECHNICAL
SPECIFICATIONS
