Mini, 7/8-Round-Plug Connector, Single-Ended Cordsets, IEC Color Code RS 2-, 3-, 4-, and 5-Poles RS 20...50 RK 20...50 Mini, 7/8 single-ended cordsets, male straight, 2-, 3-, 4-, and 5-poles with external threads and molded cable, IEC color code. Mini, 7/8 single-ended cordsets, female RK straight, 2-, 3-, 4-, and 5-poles with internal threads and molded cable, IEC color code. Pin Assignments Mini, 7/8 - Male / Female 2 poles 3 poles 4 poles 5 poles 1 = brown 1 = black 1 = brown 1 = black 1 = black 2 = blue 2 = brown 2 = white 2 = blue 2 = blue 3 = blue 3 = blue 3 = brown 3 = yellow w/green tr. 4 = black 4 = white 4 = brown 5 = white Euro standard wiring Standard wiring for general US market for active I/O modules 1.800.Belden1 Technical Support: www.lu1-717-217-2289mberg-automationusa.com www.lumberg-automationusa.com 142Cordsets Single-Ended Cordsets Single-Ended Be Certain with Belden Mini, 7/8-Round-Plug Connector, Single-Ended Cordsets, IEC Color Code RS 20...50 RK 20...50 Technical Data Environmental Degree of protection IP 67 / NEMA 6P Operating temperature range -40C (-40F) / +90C (194F) Mechanical Housing / Molded body TPU, yellow Insert TPU, yellow Contact CuZn, gold over silver plated Coupling nut Aluminum, anodized black Electrical Current rating 2-3 pole: 8 A 4-5 pole: 5.6 A Voltage rating 300 V Cable Specifications - IEC Color Code Jacket Cable No. Outer Jacket Gauge OD Temperature Rating Agency Approvals Color 603 PVC 18AWG Yellow .290 (7.4 mm) -40C (-40F) to +105C (221F) UL: AWM 2661 / CSA: AWM I/II A/B 731 TPE 18AWG Yellow .284 (7.2 mm) -50C (-58F) to +90C (194F) UL: PLTC / CSA: AWM I/II A/B 645 PUR 18AWG Yellow .220 (5.6 mm) -40C (-40F) to +80C (176F) UL: AWM 20233 / CSA: AWM I/II A/B 637 TPE 18AWG Yellow .280 (7.1 mm) -25C (-40F) to +105C (221F) UL: PLTC / CSA: AWM I/II A/B 602 PUR 18AWG Yellow .230 (5.8 mm) -40C (-40F) to +80C (176F) UL: AWM 20233 / CSA: AWM I/II A/B Continuous flex rating and suitable for general C-track usage. 1 million cycles at minimum bend radius 10X cable diameter. 794 TPE 18AWG Yellow .304 (7.7 mm) -50C (-58F) to +90C (194F) UL: PLTC / CSA: AWM I/II A/B Part Number Pins Outer Jacket Standard Cable Lengths Characteristics RS 20-603/...M RK 20-603/...M 2 PVC 2 M / 5 M / 10 M RS 30-731/...F RK 30-731/...F 3 TPE 6 F / 12 F / 15 F / 20 F / 30 F RS 30-645/...M RK 30-645/...M PUR 2 M / 5 M / 10 M RS 40-637/...F RK 40-637/...F 4 TPE 6 F / 12 F / 15 F / 20 F / 30 F RS 40-602/...M RK 40-602/...M PUR 2 M / 5 M / 10 M RS 50-794/...F RK 50-794/...F 5 TPE 6 F / 12 F / 15 F / 20 F / 30 F 1.800.Belden1 www.lumberg-automationusa.com www.lumberg-automationusa.com Technical Support: 1-717-217-2289 143