参数资料
型号: DK791
厂商: C-TON Industries
文件页数: 2/2页
文件大小: 0K
描述: DPM LCD LOOP 4.5 DIGIT NEG AMBER
产品培训模块: Digital Panel Meters
标准包装: 1
系列: EPIC DK790
类型: 过程多用表(4-20mA 回路)
测量范围: 4-20mA 回路
显示器样式: 琥珀色字符,黑色背景
显示器类型: LCD
显示器正面尺寸: 2.54" L x 1.14" W(64.5 x 29.0mm)
显示器位数: 4.5
显示器位数 - 高度: 0.449"(11.40mm)
背光: 琥珀
安装类型: 面板安装
端子: 端接块
其它名称: CDPM791
Loop Powered LCD Digital Panel Meters
4? Digit LCD with Loop Power Board
DK790 Series
EPIC SERIES
Dimensions
Jumper Selection & Wiring
1. DECIMAL SELECTION:
J7 J6 J5 J4
19999
1999.9
199.99
19.999
1.9999
2. J1, J2, J3 SELECTION:
IF: MIN DISPLAY IS = 0 or
MIN DISPLAY IS > 0 and MAX DISPLAY ÷ MIN DISPLAY ≥ 5
J3 J2 J1
J3 J2 J1
IF:
MIN DISPLAY IS > 0 and MAX DISPLAY ÷ MIN DISPLAY < 5
3. SPAN JUMPER SECTION: SPAN FACTOR     SET JUMPERS
0-12 L
10-22 M
22-32 H
IF: MIN DISPLAY IS ≤ 0 or
MIN DISPLAY IS > 0 and MAX DISPLAY ÷ MIN DISPLAY > 5
THEN: SPAN FACTOR = 2.5 (MAX DISPLAY - MIN DISPLAY)
4000 + 0.02 (MIN DISPLAY) - 0.004 (MAX DISPLAY)
IF: MIN DISPLAY IS > 0 and MAX DISPLAY ÷ MIN DISPLAY ≤ 5
THEN: SPAN FACTOR = MAX DISPLAY - MIN DISPLAY
1600
4. ZERO (OFFSET) JUMPER SELECTION: ZERO FACTOR   SET JUMPERS
0-3994 H
3320-7314 M
6640-10634 L
IF: MIN DISPLAY IS ≤ 0 or
MIN DISPLAY IS > 0 and MAX DISPLAY ÷ MIN DISPLAY > 5
THEN: ZERO FACTOR = (250000 + MIN DISPLAY) X (83834) - 73200
(250000 + 400 (SPAN FACTOR)
IF: MIN DISPLAY IS > 0 and MAX DISPLAY ÷ MIN DISPLAY≤ 5
THEN: ZERO FACTOR = (10634 - (MIN DISPLAY -400 (SPAN FACTOR))X 83834
250000
C-TON I NdusTrIes ? PO B Ox 11746 ? M eMPhis , TN 38111 ? UsA ? P hONe (603)471-0158 ?
eMAil : INfO @ CTONINdusTrIes . CO
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DK791P 制造商:C-Ton Industries 功能描述:METER DPM 20MA AMBER BKLT
DK791-XEC 制造商:C-Ton Industries 功能描述:PANEL METER LCD 4-20MA LOOP AMB
DK793 功能描述:DPM LCD LOOP 4.5 DIGIT NEG GRN RoHS:是 类别:工业控制,仪表 >> 仪表 - 面板,数字 系列:EPIC DK790 标准包装:12 系列:* 其它名称:Q7072030
DK793P 制造商:C-Ton Industries 功能描述:METER DPM 20MA GRN BKLT
DK793-XEC 制造商:C-Ton Industries 功能描述:PANEL METER LCD 4-20MA LOOP GRN