Masibus 9000Ex-1/Ex-2 Signal Isolator
- Brand
- Masibus
- Model number
- 9000Ex-1/Ex-2
- Category
- Signal Conditioners
Masibus 9000Ex-1/Ex-2 signal isolator: input Curr / ent, output Current. For safety barrier for analog current signals, isolation of process field signals.
Price and availability on request
Key features
- Intrinsically safe Associated Device
- Compact DIN-Rail mount design of 17.6mm width
- 2W transmitter input with HART Pass
- High KV 3 port isolation of each channel
- High Accuracy, low drift, low temperature effect
- Input and Output well protected
- Fast response suits all applications
- Low power dissipation
Specifications
| Input type | Curr / ent |
|---|---|
| Input Range | 4 to 20mA |
| Input Impedance | ≤ 30Ω |
| Temperature Coefficient | ≤ 50 ppm/°C ≥ |
| CMRR | ≥ 100 dB |
| NMRR | ≥ 70 dB |
| No. of IO channels | 9000Ex-1: One 9000Ex-2: Two |
| Location of Transmitter | Zone 0, IIC, T4-6 hazardous area if suitably certified Div. 1, Group A hazardous location |
| Transmitter Power Supply | Open circuit voltage: ≥24VDC Available voltage: ≥ 23VDC @ 4mA, ≥ 16VDC @ 20mA |
| Communications Supported | HART pass supported in both channels* *HART Pass supported with 2W transmitter only |
| Output Type | Current |
|---|---|
| Output Range | 4 to 20mA |
| Response Time | ≤ 50µS |
| Output Load Resistance | ≤ 450Ω@20mA |
| Voltage | 20 to 35 VDC |
|---|---|
| Power Consumption (20mA Signal) Power Dissipation | 9000Ex-1: ≤1.3W @ 24VDC 9000Ex-2: ≤2.5W @ 24VDC Or 9000Ex-1: ≤0.8W @ 24VDC |
| (20mA Signal) | 9000Ex-2: ≤1.5W @ 24VDC |
| Power ON status LED | Red |
| Between Power to Inputs and Outputs | Galvanic Isolation of 2KVAC for 1 minute |
|---|---|
| Between Inputs to Outputs | Galvanic Isolation of 2KVAC for 1 minute |
| Between Input to Input | Galvanic Isolation of 2KVAC for 1 minute |
| Between Output to Output | Galvanic Isolation of 2KVAC for 1 minute Insulation resistance: >200MΩ@1000V DC between All Ports. |
| Mounting Type | DIN Rail (35 mm) |
|---|---|
| Terminal Block | UL, CSA standard |
| Terminal Cable Size | 2.5mm2 |
| Enclosure Material | PA66 |
| IP Rating | IP20 |
| Dimension (in mm) | 17.6(W)x108(H)x114(D) mm |
| Weight | ≤ 150 g |
| Operating Temperature | -20 to 60 °C |
|---|---|
| Storage Temperature | -20° to 70 °C |
| Relative Humidity | 30 to 95% RH (Non-Condensing) |
| Protection | Conformal Coating on PCB |
| Terminals TPS to IP+ / IP- | Uo=28V Io=93mA Po=651mW Um = 253V rms or dc |
|---|---|
| Terminals IP+ to IP- | Simple apparatus ≤1.5V, ≤0.1A and ≤25mW; can be connected without further certification into any IS loop with an open-circuit voltage <28V |
| Certificate Report No. | KLPL/Ex/23-78X, Issue No.00 |
| PESO Approval No. | A/P/HQ/GA/104/5522 |
| Ex Standards Complied | IS/IEC 60079-0:2017 IS/IEC 60079-11:2011 For Details, Please refer Operational Manual |
| Applications | Energising 2-WIre Transmitter located in Hazardous Area, Safety barrier for analog current signals, Isolation of process field signals, Distribution of signals in Automation Panels, Impedance matching of transmitters and receiver instruments |
|---|
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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