フリーダイヤル 0120-769-103
Emailjpesales@dwyeromega.com

OME-DB-889D

16 Channel Analog Multiplexer | OME-DB-889D

16 Channel Analog Multiplexer

¥134,135 OME-DB-889D

1 year warranty
  • Connects Directly to OME-PCI-1800 (H/L), OME-PCI-1802 (H/L), OME-A-822PG, OME-A-8111 with D-Sub 37-Pin Connectors
  • Cold Junction Compensation for Thermocouples, Thermocouple Open Circuit Detection
  • Input Filtering
  • Software Programmable Instrumentation Amplifier Gains of 0.5, 1, 5, 10, 50, 100, 500, 1000
  • Daisy Chain up to 10 OME-DB-889Ds
拡張ボード - 関連する商品を探す
(見つからない場合はカスタマーサービスにご連絡ください)

商品説明

The OME-DB-889D is an expansion multiplexer/amplifier board for use with OME-PCI-1800 series families. Each OME-DB-889D multiplexes 16 differential analog input channels into one analog input of the DAS board. The high grade instrumentation amplifier provides software programmable gains of 0.5 , 1, 5, 10, 50, 100, 500 and 1000. Thermocouple measurements are handled easily with the OME-DB-889D. The board includes cold-junction sensing and compensation circuitry that provides a scaling of 24.4 mV/°C. Biasing resistors are included for open thermocouple detection. The OME-DB-889D can be cascaded to a total of 128 channels of voltage measurements or 112 channels of thermocouple measurement.

The OME-DB-889D has two 37-pin D-sub connectors and two 20-pin headers. One D-sub connector gets connected to the A/D board’s analog input connector while the other D-sub connector can be used to cascade to another OME-DB-889D multiplexer. The 20-pin header is the multiplexer’s control logic circuit. One of the 20-pin headers is connected to the A/D board's digital output port via 20-pin flat cable. The other 20-pin header is used to cascade to another OME-DB-889D multiplexer.

Specifications
Accepts Thermocouple Type:

J, K, T, E, S, R, B
Cold Junction Compensation:
+24.4 mV/°C (0.1°C/bit), 0.0 V at 0.0°C
Over Voltage Protection:
±30 V continuous
Common Mode Voltage:
±10 V max
Analog Output Voltage: ±10 V
Power Requirement: +5 V @120 mA
Dimensions:
114 H x 203 mm W (4.5 x 8.0")
Operating Temperature:
0 to 50°C (32 to 122°F)
Storage Temperature:
-20 to 70°C (-4 to 158°F)
Humidity: 5 to 90% RH non-condensing
注文する (部品番号ビルダーより掲載以外の製品もご選択いただけます)(注文数を入力の上、"カートに追加"をクリックしてください)
部品番号/Desc.
注文数
商品説明
OME-DB-889D
¥147,549 (税込)
(税抜価格 ¥134,135)
納期: 5 週間
 
16-channel analog input mux board
OME-CA-3710
¥20,097 (税込)
(税抜価格 ¥18,270)
納期: 5 週間
 
37-pin D-sub connector cable, 1 m (3')
OME-CA-2010
¥4,136 (税込)
(税抜価格 ¥3,760)
納期: 2 週間
 
20-pin flat cable, 1 m (3')
注: Each OM-DB-889D board includes complete operator ’s manual on CD ROM.
OMEGACARE extended warranty program is available for models shown on this page. Ask your sales representative for full details when placing an order. OMEGACARE covers parts, labor and equivalent loaners.
Ordering Example: (1) OME-DB-889D 16-channel analog input mux board, ¥134,135
We noticed you are from the US. Visit your local site for regional offers and live support.