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R7HL-YV2-R 数据表(PDF) 53 Page - M-System Co.,Ltd. |
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R7HL-YV2-R 数据表(HTML) 53 Page - M-System Co.,Ltd. |
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53 / 55 page ![]() MODEL: R7HL R7HL SPECIFICATIONS ES-7812 Rev.18 Page 53/55 http://www.m-system.co.jp/ DC VOLTAGE INPUT MODULE (high speed, 8 points, non-isolated, 12 bits data) MODEL: R7HL-SVF8NL SPECIFICATIONS Isolation: Input to HLS to power input to FG Data allocation: 1 Converted data range: 0 – 4095 of the input range Input range: -10 – +10 V DC, -5 – +5 V DC, 0 – 10 V DC, 0 – 5 V DC, 1 – 5 V DC Input resistance: ≥ 1 MΩ Conversion accuracy: ±0.1 % Conversion rate: 2.5 msec. / channel Response time: Conversion rate × 8 msec. (0 – 90 %) Temperature coefficient: ±0.015 %/°C (±0.008 %/°F) OPERATING MODE SETTING (*) Factory setting Caution ! - SW1-1, SW1-2 and SW1-7 are unused. Be sure to turn off unused ones. • Input Range (SW1-3, 1-4, 1-5, 1-6) SW1-3 SW1-4 SW1-5 SW1-6 Input range OFF OFF OFF OFF -10 – +10V DC (*) ON OFF OFF OFF -5 – +5V DC ON ON OFF OFF 0 – 10V DC OFF OFF ON OFF 0 – 5V DC ON OFF ON OFF 1 – 5V DC ON ON ON ON PC Con gurator setting • Transfer Rate (SW1-8) SW1-8 Transfer rate Option code: NONE Option code: /3 OFF 12 Mbps (*) 3 Mbps ON 6 Mbps Unused TERMINAL ASSIGNMENTS 14 5 6 15 16 17 18 7 8 9 10 1 2 11 12 13 3 4 NC NC COM4 V4 V5 V6 V7 COM5 COM6 V0 COM0 COM1 V1 V2 V3 COM2 COM3 COM7 NO. ID FUNCTION NO. ID FUNCTION 1 COM0 Common 0 10 V0 Voltage Input 0 2 COM1 Common 1 11 V1 Voltage Input 1 3 COM2 Common 2 12 V2 Voltage Input 2 4 COM3 Common 3 13 V3 Voltage Input 3 5 NC No connection 14 NC No connection 6 COM4 Common 4 15 V4 Voltage Input 4 7 COM5 Common 5 16 V5 Voltage Input 5 8 COM6 Common 6 17 V6 Voltage Input 6 9 COM7 Common 7 18 V7 Voltage Input 7 CIRCUIT DIAGRAM Note: In order to improve EMC performance, bond the FG terminal to ground. Caution: FG terminal is NOT a protective conductor terminal. 10 Control Circuit V0 COM0 V1 COM1 11 2 1 17 18 9 8 V6 COM6 V7 COM7 12 V2 COM2 V3 COM3 13 4 3 15 V4 COM4 V5 COM5 16 7 6 INPUT 0 INPUT 1 INPUT 2 INPUT 3 INPUT 4 INPUT 5 INPUT 6 INPUT 7 5 14 Comm. Circuit Input Circuit Input Circuit Input Circuit Input Circuit Input Circuit Input Circuit Input Circuit Input Circuit Isolation 4 1 2 5 3 6 7 24V DC FG TXD– (NC) TXD+ (NC) RXD– (TR–) RXD+ (TR+) 0V Note: Terminal numbers in parentheses are for half-duplex communication model. |
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