参数资料
型号: DMS-20PC-1-LM-B-C
厂商: Murata Power Solutions Inc
文件页数: 2/2页
文件大小: 0K
描述: DPM LED 85-264VAC 3DIGIT BLUE
产品培训模块: DMS-20PC Series
产品目录绘图: Digital Panel Meter
特色产品: DMS-20PC Series Panel Meters
3D 型号: DMS-20PC-x.pdf
DMS-20PC-x.sldprt
DMS-20PC-x.stp
DMS-20PC-x.igs
标准包装: 12
系列: DMS-20PC
类型: 伏特表
测量范围: 85 ~ 264V
显示器样式: 蓝色字符,黑色背景
显示器类型: LED
显示器正面尺寸: 1.30" L x 0.80" W(33.0 x 20.3mm)
显示器位数: 3
显示器位数 - 高度: 0.370"(9.40mm)
背光:
安装类型: 面板安装
端子: 螺钉端子
产品目录页面: 2856 (CN2011-ZH PDF)
其它名称: 811-1068
DMS-20PC-1-LM
Self-Powered 3 Digit, LED Display
Power Supply Polarity, Grounding, Fusing, and Wiring
1. Polarity and Grounding:
DMS-20PC-1-LM’s two ac-supply input terminals are not polarity sensitive,
that is, they have no “AC LO” or “AC HI” designations. These units do not
include nor require a connection to earth/chassis ground. All ac-supply wiring
must be rated for the voltages and currents they will conduct and comply
with any code or application-mandated requirements pertaining to the user’s
speci?c installation. Additional model-speci?c information is provided below.
2. UL Recognized Panel Mount Models with Screw Terminals:
AC Line Voltage Monitors
3. UL Listed Models with “Plug-in” Blade Terminals:
Plug-in DMS-20PC-1-LM-XF models are not internally fused and must be
protected by an external current limiting circuit breaker or fuse in accordance
with applicable regulatory codes. These models are designed to be plugged
into NEMA 1-15R, NEMA 5-15R, and NEMA 5-20R receptacles.
4. Description of the safety marks:
C
?
US E156931
Caution, risk of electrical shock
DMS-20PC-1-LM AC voltmeters are not internally fused. The supply wires
feeding these voltmeters must be fused with a 0.25A/250V time delay/time lag
fuse, in accordance with applicable regulatory codes. The rear threaded stand-
off input-terminals are to be used only for powering the voltmeter’s internal
circuitry; they must not be used to supply power to external loads.
The recommended wire size is 16AWG to 20AWG (1.31mm 2 to 0.52mm 2 )
stranded copper wire. Wires must be properly stripped and attached to the
threaded standoffs such that their insulation is not pinched by the supplied
Caution, risk of danger
Equipment is protected throughout by double or reinforced insulation
5. Cleaning Instructions: Gently clean with dry cloth only.
6. Caution: if the equipment is used in a manner not speci?ed by Murata
Power Solutions, the protection provided by the equipment may be
impaired.
6-32 screws. Rated tightening torque for the 6-32 screws is 7 to 8 pound-
inches (0.8 to 0.9N-m). 300V UL rated wire suitable for the intended applica-
tion is required.
1.30
(33.0)
0.04
(1.016)
#6-32
UNC THD
0.04
(1.016)
0.04
(1.016)
1.38
(35.1)
0.44
(11.2)
0.80
(20.3)
0.88
(22.4)
0.37
(9.4)
0.75
(19.1)
0.32
(8.1)
1.00
(25.4)
#2-56 INSERT
0.156 (3.96) DEEP
0.19
(4.8)
1.07
(27.2)
DMS-BZL3-C
Optional Bezel
1.28
(32.5)
Dimensions in inches (millimeters)
Tolerances: 2 PL Dec ±0.02 (±0.51)
3 PL Dec ±0.010 (±0.254)
Recommended panel cutout dimensions:
1.336 (33.93)W × 0.838 (21.29)H
0.10
1.63 (41.4)
0.10
(2.5)
Internal corner radii 0.032 (0.81) Max.
(2.5)
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mans?eld, MA 02048-1151 U.S.A.
ISO 9001 and 14001 REGISTERED
1.83 (46.5)
Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other
technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply
the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Speci?cations are subject to change without
notice. ? 2013 Murata Power Solutions, Inc.
www.murata-ps.com/support
MPM_DMS-20PC-1-LM.C08 Page 2 of 2
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参数描述
DMS-20PC-1-LM-BF 功能描述:数字面板表 3 Digit LED AC Line 85-264Vrms Blue RoHS:否 制造商:Murata Power Solutions 设备类型:AC Voltmeters 显示器类型:LED, 3 Digit, Red 工作电源电压:85 VAC to 264 VAC 工作电源电流:50 mArms 输入电流:50 mA 输入频率: 输入电压:120 VAC 系列:DMS-20PC-1-LM
DMS-20PC-1-LM-BF- 制造商:MURATA-PS 制造商全称:Murata Power Solutions Inc. 功能描述:Self-Powered 3 Digit, LED Display AC Line Voltage Monitors
DMS-20PC-1-LM-BF-C 功能描述:数字面板表 3 Digit LED AC Line 85-264Vrms Blue RoHS:否 制造商:Murata Power Solutions 设备类型:AC Voltmeters 显示器类型:LED, 3 Digit, Red 工作电源电压:85 VAC to 264 VAC 工作电源电流:50 mArms 输入电流:50 mA 输入频率: 输入电压:120 VAC 系列:DMS-20PC-1-LM
DMS-20PC-1-LM-C 功能描述:数字面板表 85-264Vrms 47-63Hz 3 Digit Red LED RoHS:否 制造商:Murata Power Solutions 设备类型:AC Voltmeters 显示器类型:LED, 3 Digit, Red 工作电源电压:85 VAC to 264 VAC 工作电源电流:50 mArms 输入电流:50 mA 输入频率: 输入电压:120 VAC 系列:DMS-20PC-1-LM
DMS20PC1LMF 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic