CM 3U ATR Chassis

FAC - Flow Through Air Cooled
- CM-ATR-3U/FAC: ½ ATR. 5 slot, 1" Pitch.
S - Sealed
- CM-ATR-3U/S: ½ ATR. 5 slot, 1" Pitch.
SEF-18HP - Sealed Extended Fins + 18 Heat Pipes
- CM-ATR-3U/SEF-18HP: ½ ATR. 5 slot, 1" Pitch.
HES - Sealed (4 Heat Exchangers)
- CM-ATR-3U/HES: ½ ATR. 5 slot, 1" Pitch.
HES-FBL - Sealed, Front-to-Back (4 Heat Exchangers)
- CM-ATR-3U/HES-FBL3: 3 slot ATR, 1" Pitch.
- CM-ATR-3U/HES-FBL5: 5 slot ATR, 1" Pitch.
- CM-ATR-3U/HES-FBL7: 7 slot ATR, 1" Pitch.
- CM-ATR-3U/HES-FBL9: 9 slot ATR, 1" Pitch.
HES-FBL-HP - Sealed, Front-to-Back (4 Heat Exc. + Heat Pipes)
- CM-ATR-3U/HES-FBL3-HP: 3 slot ATR, 1" Pitch.
- CM-ATR-3U/HES-FBL5-HP: 5 slot ATR, 1" Pitch.
- CM-ATR-3U/HES-FBL7-HP: 7 slot ATR, 1" Pitch.
- CM-ATR-3U/HES-FBL9-HP: 9 slot ATR, 1" Pitch.
PENTAHEX-HP -Sealed, Front-to-Back (5 Heat Exc. + Heat Pipes)
- CM-ATR-3U/PENTAHEX3-HP: 3 slot ATR, 1" Pitch.
- CM-ATR-3U/PENTAHEX5-HP: 5 slot ATR, 1" Pitch.
- CM-ATR-3U/PENTAHEX7-HP: 7 slot ATR, 1" Pitch.
- CM-ATR-3U/PENTAHEX9-HP: 9 slot ATR, 1" Pitch.

CM ATR Mounting Tray

SEVENHEX-CHP - Sealed (7 H.Exchangers + 32/36/46 H.Pipes)
- CM-ATR-145/SEVENHEX-46HP: 1 ATR. 12 slot, 1" Pitch.
- CM-ATR-135/SEVENHEX-36HP: ¾ ATR. 7 slot, 1" Pitch.
- CM-ATR-125/SEVENHEX-32HP: ½ ATR. 5 slot, 1" Pitch.
SIXHEX-20HP - Sealed (6 H.Exchangers + 20 Heat Pipes)
- CM-ATR-135/SIXHEX-20HP: ¾ ATR. 7 slot, 1" Pitch.
- CM-ATR-125/SIXHEX-20HP: ½ ATR. 5 slot, 1" Pitch.
SIXHEX-16HP - Sealed (6 H.Exchangers + 16 Heat Pipes)
- CM-ATR-45/SIXHEX-16HP: 1 ATR. 12 slot, 0.8" Pitch.
- CM-ATR-35/SIXHEX-16HP: ¾ ATR. 7 slot, 0.8" Pitch.
- CM-ATR-25/SIXHEX-16HP: ½ ATR. 5 slot, 0.8" Pitch.
SIXHEX-1 - Sealed (6 Heat Exchangers)
- CM-ATR-135/SIXHEX: ¾ ATR. 7 slot, 1" Pitch.
- CM-ATR-125/SIXHEX: ½ ATR. 5 slot, 1" Pitch.
SIXHEX - Sealed (6 Heat Exchangers)
- CM-ATR-45/SIXHEX: 1 ATR. 12 slot, 0.8" Pitch.
- CM-ATR-35/SIXHEX: ¾ ATR. 7 slot, 0.8" Pitch.
- CM-ATR-25/SIXHEX: ½ ATR. 5 slot, 0.8" Pitch.
HES-1 - Sealed (4 Heat Exchangers)
- CM-ATR-135/HES: ¾ ATR. 7 slot, 1" Pitch.
- CM-ATR-125/HES: ½ ATR. 5 slot, 1" Pitch.

HES - Sealed (4 Heat Exchangers)
- CM-ATR-45/HES: 1 ATR. 12 slot.
- CM-ATR-35/HES: ¾ ATR. 7 slot, 0.8" Pitch.
- CM-ATR-25/HES: ½ ATR. 5 slot, 0.8" Pitch.
SEF-HP - Sealed (Extended Fins + 18/20 Heat Pipes)
- CM-ATR-45/SEF-20HP: 1 ATR. 12 slot, 0.8" Pitch.
- CM-ATR-35/SEF-18HP: ¾ ATR. 7 slot, 0.8" Pitch.
- CM-ATR-25/SEF-18HP: ½ ATR. 5 slot, 0.8" Pitch.
SEF - Sealed (Extended Fins)
- CM-ATR-45/SEF: 1 ATR. 12 slot, 0.8" Pitch.
- CM-ATR-35/SEF: ¾ ATR. 7 slot, 0.8" Pitch.
- CM-ATR-25/SEF: ½ ATR. 5 slot, 0.8" Pitch.
S - Sealed
- CM-ATR-45/S: 1 ATR. 12 slot, 0.8" Pitch.
- CM-ATR-35/S: ¾ ATR. 7 slot, 0.8" Pitch.
- CM-ATR-25/S: ½ ATR. 5 slot, 0.8" Pitch.
FAC - Flow Through Air Cooled
- CM-ATR-45/FAC: 1 ATR. 12 slot.
- CM-ATR-35/FAC: ¾ ATR. 7 slot, 0.8" Pitch.
- CM-ATR-25/FAC: ½ ATR. 5 slot, 0.8" Pitch.

AD-45: Analog to Digital.
- Intelligent 32 A/D input channels (16 differential), 12 bit, Built-In-Test per channel.
DA-40: Digital to Analog.
- 24 D/A isolated output channels, 12 bit, individual input reference per channel.
DA-50: Digital to Analog.
- 24 D/A output channels, 14 bit, Built-In-Test. Selection of common or individual external input reference per channel. Full galvanic isolation.
DI-40: Discrete Input.
- 64 Channel optocoupled input module. 3 to 300 VRMS AC/DC input range.
DI-42: Discrete Input.
- 64 optoisolated input channels. DC/DC converter per channel. No power required.
DIO-40: Discrete Input/Output.
- 64 channel optocoupled input module. 3 to 300 VRMS AC/DC input range. Discrete input signals via 160 pin VME64x connectors on front panel and P2.
IOC-40: Input/Output.
- 16x serial channel I/O module Z-8530/85230 up to 20 MHz. Built-In-Test.

DO-40: Discrete Output.
- 64 channel discrete output module. AC/DC levels up to 400 V @ 1 Amp. 11 different output devices: Relays, Optocouplers, Photo-MOS, SSRs, Power MOSFET, Triacs, Thyristors, TTL, etc.
DS-40: Synchro-Resolver Output.
- Digital-to-Synchro/Resolver module, 8x isolated output channels. Built-In-Test.
MEM-40: Memory Expansion.
- 32 MB Memory Expansion Module with battery & Watch-dog.
SD-40: Synchro-Resolver Input.
- 16x Synchro/Resolver-to-Digital isolated input channels. 16 bit. Built-In-Test.
SDS-40: Synchro-Resolver Input/Output.
- 4 input + 4 output Synchro/Resolver channels. Isolation & Built-In-Test.
VID-30: Graphics.
- MC-68040 Color Graphics Module. 2048x2048 pixels, 256 Colors, 2 Serial ports.
CPU-40/60: Single Board Computer.
- General purpose 40 MHz or 66 MHz, MC68040/60 Computer with Ethernet & SCSI. 8 MB of 32 bit SRAM with battery, 4 MB of 32 bit EPROM-FLASH-PROM. 2x RS-232/422 serial ports.

ATX - Forced Air Cooled
- CM-ATX-FAC: Flex ATX sized Forced Air Cooled Enclosure.