Bộ điều khiển RM7890B1048
Thông số kỹ thuật bộ điều khiển đầu đốt Honeywell RM7890B1048
đại lý honeywell | đại lý RM7890B1048
nhà phân phối honeywell | nhà phân phối RM7890B1048
• Functions include automatic burner sequencing, flame supervision, system status indication, system or self diagnostics and troubleshooting. • Subbase and amplifier are required for operation. • Power LED blinks Fault Code on lockout. • 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. • Interchangeable plug-in flame amplifiers. • Optional 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 relight or lockout on loss of flame. • Contains Valve Proving Feature – require S7800A1142 Keyboard Display (not provided) to set up.120 V, 50/60 HZ. PROGRAMMABLE VALVE PRO
Tổng quan | Microprocessor-based integrated 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. |
---|
Phê duyệt, Federal Communications Commission | FCC Part 15, Class B, Emissions |
---|
Ứng dụng | On-Off Primary Control w/VPS |
---|
Flame Establishing Period – Pilot | 4 sec or 10 sec |
---|
Flame Establishing Period – Main | Intermittent |
---|
Đánh lửa trước | Yes |
---|
Phê duyệt, Underwriters Lab Laboratory Inc | Component Recognized, File No. MP268; Guide No. MCCZ. |
---|
Phê duyệt, Canadian Standards Association | Certified, File No. LR95329-3. |
---|
Required Components | Q7800A,B Universal Wiring Subbases. R7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame Signal Amplifier. |
---|
Điện áp | 120 Vac (+10, -15%) |
---|
Tần số | 50 Hz |
---|
Loại thí điểm | intermittent |
---|
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 13 oz |
---|
Trọng lượng (kg) | 0.8 kg |
---|
Phê duyệt, Swiss RE (formerly IRI) | Acceptable |
---|
Phê duyệt, Factory Mutual | Report No. OX4A5.AF. |
---|
Bình luận | Bao gồm Shutter Drive Capability, VPS (Valve Proving Switch) check and blinking LED fault annunciation |
---|
List | 809.83 |
---|
Mã hiệu sản phẩm | Mô tả | Nhà sản xuất | Avail. Qty | ||
---|---|---|---|---|---|
Bộ điều khiển RM7890B1048 | 120 V, 50/60 HZ. PROGRAMMABLE VALVE PRO | Honeywell, Inc. | 574.07 | 5 |
|