Siemens RAJA+ ЗTE7111-2SC18-1A Series Installation, Maintenance & Troubleshooting Manual
Agriculture starters & controllers
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Summary of Contents for Siemens RAJA+ ЗTE7111-2SC18-1A Series
- Page 1 Installation, Maintenance & Troubleshooting Guide For RAJA Agriculture Starters & Controllers...
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Page 2: Table Of Contents
Contents: 1. Automatic Direct ON Line Starter: 1.1 Product description 1.2 Wiring diagram 1.3 Technical Details 1.4 Installation 1.5 Operating procedure in normal condition 1.6 Troubleshooting guidelines in case any incoming fault is present before switching ON the motor 1.7 Troubleshooting guidelines in fault condition when motor stops while it is in running condition 1.8 Troubleshooting guidelines in case any fault is at the load side... -
Page 3: Automatic Direct On Line Starter
Installation, Maintenance & Troubleshooting guide | Version 01 Product: Automatic Direct ON Line Starter 1.1: Product Description 1: Door Knob - For screwing & unscrewing the door 2: Amber LED - For indicating the incoming power supply availability & healthiness. 3: Metal enclosure - Metallic enclosure of ADOL starter 4: ON Push button (Green) - Page 4 Installation, Maintenance & Troubleshooting guide | Version 01 1: Amber LED - For indicating the healthiness of incoming power supply 2: Starter Mode selecting switch - For the selection of starter operating mode (Auto,Manual, Bypass) 3: LMRA - For checking the healthiness of incoming power supply 4: LMRA On delay dial - On delay setting dial (0.5-5min) 5: Contactor...
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Page 5: Wiring Diagram
Installation, Maintenance & Troubleshooting guide | Version 01 1.2: Wiring Diagram... - Page 6 Installation, Maintenance & Troubleshooting guide | Version 01 Control logic diagram...
- Page 7 Installation, Maintenance & Troubleshooting guide | Version 01 Power circuit diagram...
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Page 8: Technical Details
(HP / Contactor Relay Line Max. Range ended Monitoring Recomm Max. Back-up Relay ended HRC Fuse Cu cable rating, size SIEMENS Make (sq:mm) type 3NA7 – 500V* 7.5/5.5 11.4 3TS3210-0Ax x-08K 3UW5102-2A 10-16 7UG0613-0yy20 3TE7111-2SC18-1Axx 7.5/5.5 14.5 3TS3210-0Axx-08K 3UW5102-2A 10-16... -
Page 9: Installation
Installation, Maintenance & Troubleshooting guide | Version 01 1.4: Installation Open the door by unscrewing the door knob. Fix the starter enclosure vertically on a rigid surface free from vibration. Remove the rubber grommets for incoming and outgoing cable connections. (Fig: 2) Connect incoming and outgoing cables as follows (Fig: 2) -Select correct size of cable from Table 1. -
Page 10: Operating Procedure In Normal Condition
Installation, Maintenance & Troubleshooting guide | Version 01 1.5: Operating procedure in normal condition Table: 4 ADOL operating sequence in normal condition LMR-A Amber Amber ‘ON’ Starter ‘OFF’ Starter Amber Amber Mode main Delay Push Operation Push Operation main supply indication button button... - Page 11 Installation, Maintenance & Troubleshooting guide | Version 01 LMR-A: Bypass mode 1A : Keep the LMR-A in Bypass mode. : Switch ON the 3-Phase incoming main supply. (*Customer may switch ON the starter directly after switching ON the 3 phase incoming supply irresepctive of Blinking status as there is only indication for incoming supply faults and no Protection in Byapass mode.) 1C : Amber LED will start blinking for a period of min 0.5 min.
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Page 12: Troubleshooting Guidelines In Case Any Incoming
Installation, Maintenance & Troubleshooting guide | Version 01 1.6: Troubleshooting Guidelines in case any incoming supply fault is present before switching ON the Starter Table: 5 ADOL operating sequence in fault condition LMR-A Amber Amber Possible Corrective Amber ‘ON’ Push Starter Mode main... - Page 13 Installation, Maintenance & Troubleshooting guide | Version 01 If fault still exists, then 2F : - Check the rated operational voltage of the starter in incoming terminal block (TB1) between L1-L2, L2-L3, L1-L3. - Check whether the 3-phase voltage in the incoming terminals of terminal block TB1 is >Maximum voltage allowed. (Refer table no.6).
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Page 14: Troubleshooting Guidelines In Fault Condition When Motor Stops While It Is In Running Condition
Installation, Maintenance & Troubleshooting guide | Version 01 1.7: Troubleshooting Guidelines in fault condition when motor stops while it is in running condition Table: 7 ADOL operating sequence in fault condition Motor Amber Possible Corrective 3 main Amber Waiting Amber ‘ON’... -
Page 15: Troubleshooting Guidelines In Case Any Fault Is At The Load Side
Installation, Maintenance & Troubleshooting guide | Version 01 1.8: Troubleshooting Guidelines in case any fault is at load side Steps to be followed Thermal overload relay provide protection from: a) overload condition at Motor b) single phasing at load side a) overload condition at Motor : check the suitable Motor current rating and adjust the overload relay setting dial as per the requirement. - Page 16 It helps our customers to thrive, communities to progress and supports sustainable development to protect our planet for the next generation. Creating environments that care. siemens.com/smart-infrastructure Published by Siemens Ltd Smart Infrastructure Electrical Products R&D Building, 48, Thane-Belapur Road Thane 400708, India Article no.