Bộ điều khiển RM7888A1027
Thông số kỹ thuật bộ điều khiển đầu đốt Honeywell RM7888A1027
đại lý honeywell | đại lý RM7888A1027
nhà phân phối honeywell | nhà phân phối RM7888A1027
• Functions include automatic burner startup sequencing, five user selectable run sequences, four line-voltage sequence control inputs, flame supervision, system status indication, system or self-diagnostics and troubleshooting.
• Requires a relay module, subbase, and amplifier for operation.
• Options include PC interface, keyboard display module, DATA CONTROLBUS™ MODULE, remote display mounting, first-out expanded annunciator, and COMBUSTION SYSTEM MANAGER™ software.
• Use with master system control which determines purge timing and confirms air supply and air flow.
• Nonvolatile memory retains history files and sequencing status after power loss.
• Optional remote reset capability.
• Five LEDs provide sequence information.
• Interchangeable plug-in flame amplifiers.
• Local or remote annunciation of operation and fault information.PLC Adaptable Primary Control, 120 Vac, Selectable Loại thí điểm
| Tổng quan | Microprocessor-based integrated burner control for industrial process semi-automatically fired gas, oil, coal, or combination fuels for single and multiple burner applications. Provides level of safety, functional capability and features beyond convention |
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| Ứng dụng | Primary Control – PLC Adaptable |
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| Flame Establishing Period – Pilot | 10 sec |
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| Flame Establishing Period – Main | 15 sec |
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| Phê duyệt, Canadian Standards Association | Certified |
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| Required Components | Q7800A,B Universal Wiring Subbases. R7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame Signal Amplifier. |
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| Điện áp | 120 Vac (+10, -15%) |
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| Tần số | 60 Hz (±10%) |
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| Loại thí điểm | selectable |
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| Độ rung | 0.5 G environment |
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| Nhiệt độ môi trường xung quanh (F) | -40 F to +140 F |
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| Nhiệt độ môi trường xung quanh (C) | -40 C to +60 C |
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| Kích thước (in.) | 5 in. wide x 5 in. high x 5 1/4 in. deep with Q7800A Subbase x 6 3/32 in. deep with Q7800B Subbase |
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| Kích thước (mm) | 127 mm wide x 127 mm high x 133 mm deep with Q7800A Subbase x 155 mm deep with Q7800B Subbase |
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| Trọng lượng (lb) | 1 lb 10 oz |
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| Trọng lượng (kg) | 0.7 kg |
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| Phê duyệt, Factory Mutual | Approved. |
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| Bình luận | For 10 sec DSI applications, selectable sequences |
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| List | 2452.24 |
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| Mã hiệu sản phẩm | Mô tả | Nhà sản xuất | Avail. Qty | ||
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| Bộ điều khiển RM7888A1027 | Bộ điều khiển RM7888 PLC Adaptable Primary Control | Honeywell, Inc. |
Restricted. Call for details. |
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| Bộ điều khiển RM788A1019 | Bộ điều khiển RM7888 PLC Adaptable Primary Control | Honeywell, Inc. |
Restricted. Call for details. |
0 |
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