Bộ điều khiển RM7897A1002
Thông số kỹ thuật bộ điều khiển đầu đốt Honeywell RM7897A1002
đại lý honeywell | đại lý RM7897A1002
nhà phân phối honeywell | nhà phân phối RM7897A1002
• Functions include automatic burner sequencing, flame supervision, system status indication, system or self-diagnostics and troubleshooting.
• Subbase, amplifier and purge card are required for operation.
• Options include PC interface, keyboard display module, DATA CONTROLBUS™ MODULE, remote display module, first-out expanded annunciator, and COMBUSTION SYSTEM MANAGER™ software.
• Five LEDs provide sequence information. Power LED blinks fault code on Safety Shutdown.
• Interchangeable plug-in flame amplifiers.
• Local or remote annunciation of operation and fault information.
• Nonvolatile memory retains history files and sequencing status after power loss.
• Optional remote reset capability.
• Optional report generation.
• Selectable recycle or lockout on loss of airflow or flame.
• Shutter drive output.
• Airflow switch check.
• Delayed main valve.
• Programmable post purge using S7800A1142 Keyboard Display (not provided).Enhanced Auto Primary w/ Prog Post-Purge
| Tổng quan | Microprocessor-based integrated full-function primary burner control for automatically fired gas, oil, or combination fuel single burner applications. Provides level of safety, functional capability and features beyond conventional controls. Along with Pr |
|---|
| Phê duyệt, Federal Communications Commission | FCC Part 15, Class B, Emissions |
|---|
| Ứng dụng | On-Off Primary Control with Pre and Programmable Post purge |
|---|
| Flame Establishing Period – Pilot | 4 sec or 10 sec |
|---|
| Phê duyệt, Control Safety Devices | Acceptable: CSD-1 |
|---|
| Used With | 7800 Series Amplifiers |
|---|
| Khóa liên động | Selectable |
|---|
| Đánh lửa trước | Yes |
|---|
| Phê duyệt, Underwriters Lab Laboratory Inc | Component Recognized, File No. MP268; Guide No. MCCZ. |
|---|
| Thanh lọc trước | Determined by ST7800A Purge Timer Card |
|---|
| Phê duyệt, Canadian Standards Association | Certified, File No. LR95329-3. |
|---|
| PostPurge | programmed with S7800A1142 display |
|---|
| Thành phần bắt buộc | Q7800A,B Universal Wiring Subbases. R7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame Signal Amplifier. ST7800A Plug-in Purge Timer Card. |
|---|
| Điện áp | 120 Vac (+10, -15%) |
|---|
| Tần số | 50 Hz |
|---|
| Loại thí điểm | selectable |
|---|
| Độ rung | 0.5 G environment |
|---|
| Nhiệt độ môi trường xung quanh (F) | -40 F to +140 F |
|---|
| Nhiệt độ môi trường xung quanh (C) | -40 C to +60 C |
|---|
| 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 |
|---|
| Kích thước (mm) | 127 mm wide x 127 mm high x 133 mm deep with Q7800A Subbase x 155 mm deep with Q7800B Subbase |
|---|
| Trọng lượng (lb) | 1 lb 15 oz |
|---|
| Trọng lượng (kg) | 0.9 kg |
|---|
| Phê duyệt, Swiss RE (formerly IRI) | Acceptable |
|---|
| Phê duyệt, Factory Mutual | Report No. OX4A5.AF. |
|---|
| Bình luận | Bao gồm blinking LED fault annunciation feature |
|---|
| List | 1029.38 |
|---|
| Mã hiệu sản phẩm | Mô tả | Nhà sản xuất | Avail. Qty | ||
|---|---|---|---|---|---|
| Bộ điều khiển RM7897A1002 | Enhanced Auto Primary w/ Prog Post-Purge | Honeywell, Inc. |
Restricted. Call for details. |
46 |
|
