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Providing Plant Process Information in Hazardous Areas and Extreme Environments
FULL FEATURED DISPLAYS enable one, two or four fieldbus variables to be presented at one time using a choice of nine screen formats. Information can include units of measurement and tag information. Local push-button operation enables an operator to select the appropriate screen to suit the situation, or these buttons may be disabled.
Options include six isolated alarm outputs, each of which may be linked to any of the displayed fieldbus variables. Alarm setpoints can be entered via the front panel push-buttons which may be protected by a security code.
ALTERNATIVE ECONOMICAL INDICATORS enable eight fieldbus variables to be presented one at a time using a 20mm five-digit readout in combination with a 31-segment bargraph. Local push-button operation enables an operator to select the appropriate screen to suit the situation, or the buttons may be disabled.
FOUNDATION Fieldbus™ indicator versions work only in listener or node, while display versions work as nodes.
PROFIBUS® PA indicators work in listener or node, while displays only work as nodes.
Intrinsically safe and non-incendive INDICATORS have FM Approval for Canada in addition to the U.S.
| Intrinsically Safe Models | BA484DF Display | BA488CF Display | BA444DF Indicator | BA448CF Indicator |
| Physical Style |
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| Available Protocols | FOUNDATION Fieldbus™ or PROFIBUS® PA |
FOUNDATION Fieldbus™ Listener mode only, or PROFIBUS® PA Node & Listener modes |
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| Function |
Display 1, 2, or 4 of 8 variables at same time using 1 of 9 screen formats |
Indicate 1 of 8 variables at a time with 5-digit readout and bargraph |
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| Mounting | Field | Panel: 144x72mm | Field | Panel: 144x72mm |
| Protection | IP66 |
Front IP65 Rear IP20 |
IP66 |
Front IP65 Rear IP20 |
| Approval & Certification | Factory Mutual (North America), ATEX (Europe), IECEx (International) – see downloads below | |||
| Operator Push Buttons | 4 | 6 | 4 | 6 |
| Options: | ||||
| Operator Remote Push Buttons | 6 | 6 | n/a | n/a |
| Alarm Outputs | 6 | 6 | n/a | n/a |
| Intrinsically Safe Models | BA684DF Display | BA688CF Display | BA644DF Indicator | BA648CF Indicator |
| Physical Style | ||||
| Available Protocols | FOUNDATION Fieldbus™ or PROFIBUS® PA |
FOUNDATION Fieldbus™ Listener mode only, or PROFIBUS® PA Node & Listener modes |
||
| Function | Display 1, 2, or 4 of 8 variables at same time using 1 of 9 screen formats | Indicate 1 of 8 variables at a time with 5-digit readout and bargraph | ||
| Mounting | Field | Panel: 144x72mm | Field | Panel: 144x72mm |
| Protection | IP66 |
Front IP65 Rear IP20 |
IP66 |
Front IP65 Rear IP20 |
| Approval & Certification | Factory Mutual (North America), ATEX (Europe), IECEx (International) – see downloads below | |||
| Operator Push Buttons | 4 | 6 | 4 | 6 |
| Options: | ||||
| Operator Remote Push Buttons | 6 | 6 | n/a | n/a |
| Alarm Outputs | 6 | 6 | n/a | n/a |
Exloc Instruments, Inc., is a one-stop-shop for instruments and electrical equipment for hazardous and classified locations.
15584 Summit Park, Suite 303
Montgomery, TX 77356
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