AN3540 reverse protection speedometer
AN3540 reverse protection transmitter
Classification:
Product Description
Technical Data
1. Sensor Requirements:
Magnetoresistive Sensor: Single or dual channel TTL level signal output; active type, output TTL level signal proportional to speed frequency; installation gap: 2mm ±0.5mm.
Eddy Current Sensor: Sensitivity: 7.87mV/μm (200 mV/mil), GAP voltage: -10VDC.
Note: The installation gap is determined by the mechanical distance of 1mm between the tooth tip and the probe or the output voltage of the front-end device -10VDC, with priority given to mechanical distance to avoid damage to the probe due to shaft eccentricity.
2. Measurement Range:
Range: 0～9999rpm Accuracy: ±0.5%±1 rpm
Note: The range can be set through on-site programming.
3. Power Supply:
DC Power Supply: 24VDC (18～36V);
AC Power Supply: 220VAC (165～260)/47～63Hz;
AC Power Supply: 110VAC /47～63Hz;
Total power consumption: 5W.
4. Standard Signal Output:
Standard Current: 4～20mA (corresponding to full-scale upper limit)
Active type: Drive load: ≤500Ω, effective transmission distance: ≤300 meters (1000 feet).
5. Relay Output:
(Alert, R-Alert) Two-level threshold programmable settings and normally open/normally closed dry contact output, full range can be set, error ≤0.1%;
Insulation resistance: ≥1000MΩ;
Contact capacity: 2A/30VDC, double pole double throw (DPDT);
Alarm delay: from 0.1 to60S, default value:0.5S;
'Alarm lockout': default is non-locking.
'6. Physical Characteristics:'
9.Referential Execution StandardsAPI Standard API670;Safety Certification:C E;
Protection Level：IP56;
Electromagnetic Interference Resistance：EMC\ LVD refer to EN55011\ EN61010\EN50081\EN50082.
Product Selection
AN3540- AXX-BXX-CXX-DXX-EXX-FXX
Standard Configuration Model:
A：Range
00—0～9999rpm
01—Others (Remarks)
B：External Sensor Type
00—Active Magnetoresistive Probe
01—Eddy Current Sensor (φ5/φ8 diameter probe)
02—Other Probes
: C : Relay Output(DPDT):
: E : Power Supply
: G : Number of Teeth(Number of Keys or Slots)
标准配置型号：
AN3540-00-00-00-00-00-00-06
A：量程范围
00—0～9999rpm
01—其它(备注说明)
Note: The range can be set through on-site programming.
B：外接传感器类型
00—有源型磁阻探头
01—电涡流传感器(φ5/φ8直径探头)
02—其它探头
注：标准转速推荐使用磁式探头，零转速时采用有源磁阻探头或电涡流探头(φ8/φ5直径)。
C：继电器输出(DPDT):
00—两个干接点输出(Alert，R-Alert)
01—单个干接点输出(R-Alert)
02—无继电器输出
D:标准信号输出:
00—4～20mA标准电流输出
01—1～5V标准电压输出
02—RS 485通讯接口输出
03—其它
E:供电电源
00—24VDC(18～36V)
01—220VAC
02—110VAC
03—其它
F:安装方式
00—导轨安装DIN35mm
01—底板安装
G:齿数(键或槽数量)
01—1个
06—6个
10—10个
60—60个
XX—其它(此选项数字就代表齿数)
注：如型号选项选择其他选项，请备注说明。详情请咨询公司技术支持部。
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Contact Information
Add: 9th Floor, Building 11, Qihang International, No.1 Tianxing Street, Fangshan District, Beijing
Tel:+86 10 83065633
Fax: +86 10 83065733
E-mail：anry@anryelectronics.cn
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