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ABB AI893 3BSC690141R1 Digital I O Module with Intrinsic Safety Protection

ABB AI893 3BSC690141R1 Digital I O Module with Intrinsic Safety Protection

  • ABB AI893 3BSC690141R1 Digital I O Module with Intrinsic Safety Protection
  • ABB AI893 3BSC690141R1 Digital I O Module with Intrinsic Safety Protection
  • ABB AI893 3BSC690141R1 Digital I O Module with Intrinsic Safety Protection
ABB AI893 3BSC690141R1 Digital I O Module with Intrinsic Safety Protection
Product Details:
Place of Origin: Singapore (SG)
Brand Name: ABB
Certification: CE
Model Number: AI893 3BSC690141R1
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: New in original box
Delivery Time: 3-5 days
Payment Terms: T/T
Supply Ability: 100
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Detailed Product Description
Model: AI893 3BSC690141R1 Brand: ABB
Country Of Origin: Singapore (SG) Product Net Weight: 0.3kg
Number Of Input Channels: 8 Use With MTU: TU890, TU891
Type: Analog Input Signal Specification: RTD Or TC

ABB AI893 3BSC690141R1 ANALOG INPUT TC/RTD IS 8 CH

 

 

The AI893 Analog Input Module has 8 channels. The module includes Intrinsic Safety protection components on each channel for connection to process equipment in hazardous areas without the need for additional external devices.

The module can be configured for either 2 or 3-wire RTD sensors or for TC sensors. In TC mode, channel 8 be used for Cold Junction (ambient) temperature measurements, thus serving as CJ-channel for channel 1...7. The junction temperature may be measured locally on the MTUs screw terminals, or on a connection unit distant from the device. The cold junction temperature is measured with a 3-wire Pt 100 sensor. Alternatively, a fix junction temperature for the module may be set by the user (as parameter). Channel 8 may be used in the same manner as channel 1-7 when no CJ-temperature measurement is needed.

TU890 and TU891 Compact MTU can be used with this module and it enables three wire connection to the process devices without additional terminals. TU890 for Ex applications and TU891 for non Ex applications.

 

Features and benefits

• 8 differential input channels for 2 or 3-wire RTD and Thermocouple.

• 1 group of 8 channels isolated from ground.

• 15 Bit + sign resolution.

• Ex certified inputs.

 

 

 

General info

 

Article number 3BSC690141R1
Type Analog Input
Signal specification RTD or TC
Number of channels 8
Signal type Unipolar single ended
HART No
SOE No
Redundancy No
High integrity No
Intrinsic safety Yes
Mechanics S800

 

 

Detailed data

 

Resolution 15 bit + sign
Input impedance >10 MΩ
Isolation Groupwise isolated from ground
Error TC/mV: <20 µV ; RTD (0-400 Ω): <0.1 Ω ; RTD (0-4000 Ω): <1 Ω
Temperature drift TC/mV: <20 µV/10°C ; RTD (0-400 Ω): <0.1 Ω/10°C ; RTD (0-4000 Ω): <1 Ω/10°C
Update cycle time (no of active channels) x 125 + 125 ms
Common mode voltage input +/- 5V
CMRR, 50Hz, 60Hz >100 dB
NMRR, 50Hz, 60Hz >80 dB
Rated insulation voltage 50 V
Dielectric test voltage 500 V a.c.
Power dissipation 0.5 W
Current consumption +5 V Modulebus Typ. 90 mA, Max. <125 mA

 

 

 

Diagnostics

 

Front LED’s F(ault), R(un), W(arning)
Supervision Open circuit, Short circuit for RTD

 

 

Environment and certification

 

CE mark Yes
Electrical safety EN 61010-1, EN 61010-2-201
Hazardous Location ATEX/IECEx Zone 2 with interface to Zone 0, cFMus C1, Div 2/Zone 2 with interface to C1, C2, C3 Div 1/Zone 0
Marine certification -
Temperature, Operating 0 to +55 °C (+32 to +131 °F)
Temperature, Storage -40 to +70 °C (-40 to +158 °F)
Pollution degree Degree 2, IEC 60664-1
Corrosion protection ISA-S71.04: G3
Relative humidity 5 to 95 %, non-condensing
Max ambient temperature 55 °C (131 °F), for vertical mounting in compact MTU 40 °C (104 °F)
Protection class IP20 according to IEC 60529
Mechanical operating conditions IEC/EN 61131-2
EMC EN 61000-6-4, EN 61000-6-2
Overvoltage categories IEC/EN 60664-1, EN 50178
Equipment class Class I according to IEC 61140; (earth protected)
RoHS compliance DIRECTIVE/2011/65/EU (EN 50581:2012)
WEEE compliance DIRECTIVE/2012/19/EU

 

Compatibilty

 

Use with MTU TU890, TU891
Keying code BA

 

 

Intrinsic Safety parameters

 

U0 (Groups CENELEC USA) IIC
I0 (Groups CENELEC USA) IIB
P0 (Groups CENELEC USA) IIA
U0 - C0 (uF) 1.41
U0 -L0 (mH) 88
U0 -L/R (uH/O) 586
I0 - C0 (uF) 9
I0 -L0 (mH) 352
I0 -L/R (uH/O) 2347
P0 - C0 (uF) 36
P0 -L0 (mH) 706
P0 -L/R (uH/O) 4707

 

 

Dimensions

 

Width 45 mm (1.77”)
Depth 102 mm (4.01”), 111 mm (4.37”) including connector
Height 119 mm (4.7”)
Weight 0.16 kg (0.35 lbs.)

 

 

 

ABB AI893 3BSC690141R1 Digital I O Module with Intrinsic Safety Protection 0

 

 

Our brand:

【Honeywell】 Module DCS/PLC/Transmitter
【Emerson/Delta V】 Module/ CT Motor & Drives
【ABB】 I/O Module
【AB】 Module&Touch Screen
【Rosemount】 Transmitter
【Yokogawa】 Transmitter
【Yaskawa】 Servo Drive&Servo Motor
【GE/Fanuc】 IC69 Series PLC
【Mitsubishi】 Servo Drive&Servo Motor

(Modicon,SMC,SICK,NORGREN,Siemens,Ebmpapst etc.)

 

Order Process:
 

1, First, send us the brand, model code/pic of the nameplate, the quantity for inquiry. Then we will send the quote to you. after confirming the model and the quantity, then we will the PI to you.

 

2, You can transfer by Paypal/ Western Union/Trade assurance/ T/T. When we received the payment, then we will start to prepare the order for you asap.

 
3, We can according to your shipment to ship out the goods, Or we also can help you to ship out the goods directly. And the tracking number will send you by the next day.
 
4., Usually for our inventory goods only need to take about 3-5 days.
 
5. If you also have any questions, you can ask me any time, right below is my contact.

 

 
FAQ
* Q: Do you provide a warranty for the goods?
A: Yes, we provide a warranty for all the goods from us.

* Q: Could Wisdomlong provide technology support?
A: We're in this field for more than 8 years. If there's any problem, please contact with us, we'll provide a suggestion from our
engineer to help you solve the problem.

* Q: Does Wisdomlong keep goods in stock or only trading?
A: We have a large warehouse for goods. Keep lots of goods in the warehouse, so could promise a fast delivery.

* Q: What is your MOQ?
A: We provide you small MOQ for each item, it depends on your specific order!

* Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

* Q: How do you make our business long-term and good relationship?
A: We keep good quality and competitive price to ensure our customers benefit ;

We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Send your Inquiry details in the Below, Scan "The QR Code" Now!

Contact Details
Wisdomlong Technology CO.,LTD

Contact Person: Ms. Florence Zhang

Tel: 86-18318060200

Fax: Zhang hefei

Send your inquiry directly to us (0 / 3000)

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