Specifications
OWNER’S GUIDE DEWE3040RM | 7147
DEWE-3040-RM Specications
Input specifications DEWE-3040-RM - DAQ version DEWE-3040-RM - MDAQ version
Slots for DAQ or PAD modules 16 48 possible channels
MDAQ-SUB positions When 16 DAQ slots are installed, up to 48 more channels
of MDAQ can be added to the system, for 64 channels
total. Consult Dewetron for configuration assistance.
Up to 8 x 2.0U MDAQ-DSUB (64 channels) plus two
1.5U MDAQ-SUB-BNC (16 channels) can be installed (80
channels maximum).
Main system
Total PCI slots 2 x full-length PCI slots (one is used by the standard A/D card) plus 2 x full-length PCIe slots are available
Hard disk C: 100 GB removable C drive / 500 GB removable D drive (optional solid state drive)
Data throughput to disk 80 MB/s typical; faster rates available with the additional of an internal RAID controller and/or additional drives
Power supply 120/240 VAC, 50/60 Hz AC mains power.
Display 19” SXGA display, 1280 x 1024 px, with resistive touchscreen. Display is removable, and can be mounted backwards
when not in use.
Processor Intel 8-core i7 2.0 GHz CPU, on a standard ATX mainboard
RAM 4 GB standard
Ethernet 3 x ethernet interfaces standard (1 Gb)
USB Four x USB 2.0 interfaces available
RS232 One serial interface on a DB9 connector available
Operating system Microsoft Windows7 32-bit included (upgrades to 64-bit will be available Summer 2013)
Dimensions (W x D x H) 425 x 340 x 191 mm (16.7 x 13.4 x 7.5 in.)
Weight 10 kg typical (22 lbs)
Free PCI slots One (the standard ORION-1616-100 A/D card uses one of the PCI slots)
Free PCIe slots Two
Environmental specifications
Operating temperature -20 to 50C (0 to 45C with batteries installed) (storage temp -20 to 60C)
Humdity 10 to 80% non-condensing, 5 to 95% relative humidity
Vibration MIL-STD-810F, EN 60068-2-6, EN 60721-3-2 class 2M2
Shock MIL-STD-810F, EN 60068-2-27
Required to complete this model
Conditioners: Any 16 DAQ series plugin modules Up to 80 MDAQ series channels
A/D card(s) The ORION-1616-100 is included as standard. You may upgrade this card as follows:
UP-ORION-16-22 upgrade the resolution to 22-bits, add antialiasing filters (AAF), max. SR remains at 100
kS/s/ch
UP-ORION-16-24 upgrade the resolution to 24-bits, add AAF, max. SR increases to 200 kS/s/ch
UP-ORION-16-22-32 upgrade the resolution to 22-bits, add AAF, increase from 16 to 32 analog channels
UP-ORION-100-1000 upgrade the max. SR to 1000 kS/s/ch
UP-ORION-100-200-8 upgrade the resolution to 24-bits, add AAF, max.SR increases to 200 kS/s/ch, decrease to
8 channels
UP-ORION-100-1000-8 upgrade the max. SR to 1000 kS/s/ch, decrease to 8 channels
Software DS-7-SE data acquisition software is included as standard*
32 analog channels, or multiple video cameras, or DEWE-CAM-FW-70, or DEWE-CLOCK use requires upgrade to
PROF edition.
64+ analog channels requires upgrade to DSA edition.
LabVIEW VIs are available for Dewetron ORION series A/D cards and DAQ series signal conditioners.
Popular upgrades
Counter expansion (UP-ORION-CTR8) Upgrades the A/D card from 8 TTL digital I/Os and 2 TTL counter / encoders to:
8 synchronous TTL digital inputs protected up to 25 VDC
8 synchronous counter / encoder or 24 digital inputs with programmable threshold levels (0-40 V), input voltage range
-35 to 60 V, AC/DC coupling
Includes DB37 pin connectors installed
Synchronization interface (UP-ORION-SYNC) Installs the SYNC hardware input/output ports and LED indicators onto the mainframe. Allows systems with the same
base ORION card to be synced. Additionally Requires DS-OPT-NET software option for synchronization under DS-7
software.
Input specifications DEWE-3040-RM - DAQ version DEWE-3040-RM - MDAQ version
Digital Isolation (ORION-BASE-DI-ISO) Isolation for the 16 digital inputs of ORION base cards.
Input low: 0 - 2 V, Input high: 3 - 50 V bandwidth: DC up to 1MHz
Isolation voltage between channels: 150 VDC
Isolation voltage between Input and Output: 250 VDC
Connector: DSUB-37 connector (replaces standard digital I/O connector)
HDD upgrade to solid state disks HDD-UP-SSD-120 Upgrade to 120 GB flash disk (replaces standard spinning hard disk), $ no moving parts, max.
data throughput 90 MB/s
HDD-UP-SSD-240 Upgrade to 240 GB flash disk (replaces standard spinning hard disk), $ no moving parts, max.
data throughput 90 MB/s
HDD-UP-SSD-480 Upgrade to 480 GB flash disk (replaces standard spinning hard disk), $ no moving parts, max.
data throughput 100 MB/s
Time code interface Adds an internal IRIG or GPS time code interface (does not require a PCI slot)
Popular interface add-ons
CAN expansion (UP-ORION-CAN2) Adds 2 synchronous high speed CAN bus interfaces to the ORION card inside the system. Includes two DB9 factory
installed connectors for these counters on the side panel of the DEWE-3050, and rear panel of the DEWE-3040 and
DEWE-3050. Includes DS-OPT-CAN software option supporting CAN BUS interface.
IRIG / GPS time code (DEWE-CLOCK-INT) IRIG or GPS synchronized clock source for DEWETRON systems, installed inside a new DEWETRON base unit
Input: IRIG signal code A or B, AM or DC, or GPS signal
Output: TTL clock from 10 Hz to 10 MHz, PPS and ORION-DSA-SYNC, IRIG-B DC
Uses one USB interface (requires DS-PROF or higher)
Please order GPS antenna GPS-ANT-1 separately (if GPS is needed)
VIDEO-FG-4 Adds a four channel VIDEO INPUT PCI/e card to the system. Four BNCs for analog NTSC video input on the right
side panel, allowing four video streams to be recorded in sync with the data
ARINC-429 / 1553 interfaces Adds a multi-channel ARINC-429 or MIL-STD-1553 interface to the system. Available as a single PCI/e card with
either or both interfaces on it, or as separate external USB interfaces. See the INTERFACES section for a compre
-
hensive list.
External channel expansion
EPAD2 and CPAD2 series modules Add one or more EPAD2 series external signal conditioners to your system. Each one provides 8 thermocouple,
RTD, low voltage, or low current inputs. EPAD2 modules can be daisy-chained up to 8 modules per system. CPAD2
modules are the same except with CAN BUS interface.
Additional Specications
ORION-1616-100 A/D specifications
Number of analog channels 8 channels
Bit-resolution 16-bit ADC converters (one per channel)
14.7 effective number of bits
Maximum sample rate 100 kS/s/ch simultaneous
Input configuration Single-ended (note that the DAQ, HSI, or MDAQ conditioners are in front of the ORION card, and serve as the diffe
-
rential front-end for your signals.
ADC type Successive approximation (SAR)
Channel separation (cross-talk) > 90 dB @ fin 1 kHz
DC accuracy ±0.02 % of reading ±0.013 % of range
Signal to noise 89 dB
THD (fin = 1kHz) 0 dBFS input < -86 dB
THD (fin = 1kHz) -20 dBFS input < -93 dB
Interchannel gain mismatch ±0.015 %
Interchannel phase mismatch 0.02° * fin (kHz) + 0.08°