Model 1010-N4X Model 1010-N4X-SS NEMA 4X Control Enclosures Operator’s Installation and Instruction Manual Covers 1010-N4X and 1010-N4X-BBU In epoxy molded and stainless steel enclosures DETCON, Inc. 3200 Research Forest Dr., The Woodlands, Texas 77387 Ph.281.367.4100 / Fax 281.298.2868 www.detcon.com July 22, 2011 • Document # 2865 • Revision 2.
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Model 1010-N4X Table of Contents 1.0 1.1 1.2 1.3 1.4 2.0 2.1 2.2 Introduction.............................................................................................................................................. 1 Description ........................................................................................................................................... 1 Specifications .......................................................................................................................
Model 1010-N4X Page intentionally blank Shipping Address: 3200 A-1 Research Forest Dr., The Woodlands Texas 77381 Mailing Address: P.O. Box 8067, The Woodlands Texas 77387-8067 Phone: 888.367.4286, 281.367.4100 • Fax: 281.292.2860 • www.detcon.com • sales@detcon.
Model 1010-N4X 1.0 Introduction Detcon Model 1010-N4X Gas Detection System consists of 3 major assemblies: 1. The 1010-N4X Fiberglass or Stainless Steel control enclosure. 2. The Model 10 single channel digital control modules. 3. The remote mount gas sensor assemblies.
Model 1010-N4X 1.3 Auxiliary Alarm Relay Board (AARB) An Auxiliary Alarm Relay Board is included with each Detcon Model 1010-N4X. The board is mounted on the bottom quadrant of the motherboard. The AARB (Figure 1) consists of four interposing relays (contacts are rated 10Amp @ 120VAC and 8Amp @ 30VDC) with 24VDC coils. The AARB can be configured for Form-C dry contacts (common, normally open and normally closed), AC power, or DC power.
Model 1010-N4X the 1010-N4X and as power for DC alarms. The 1010-N4X power supply is not designed to provide power for alarm devices. NOTE: If the Battery Option is installed (1010-N4X-BBU), the batteries are connected to P5 (VDC IN). Do not use the DC output of “ALM POWER” (P18-1 and P18-2). The Batteries are not designed to provide power for alarm devices. Mounting hardware is provided on the 1010-N4X motherboard for two additional Auxiliary Alarm Relay Boards. 1.
Model 1010-N4X 2.0 Installation 1. Securely mount the 1010-N4X Enclosure in accordance with Figure 2 or Figure 3. 16" Mounting Bracket Ø0.
Model 1010-N4X 2. Refer to installation and wiring detail of remote mount sensor assemblies as detailed in the Sensor Instruction Manual. Terminate field wiring from sensors on the 1010-N4X motherboard. Terminals are labeled “Sensor” (mA, + and –, Figure 4). 3. If applicable, terminate the discrete 4-20mA outputs to external device(s). Terminals are labeled “420 Out” (+ and –, Figure 4).
Model 1010-N4X 7. If applicable, connect a 24VDC source or standby battery to the terminal strip labeled “VDC IN” (P5+ and –) on the Motherboard (Figure 4). NOTE: If the unit has the Battery Backup Option installed (1010-N4X-BBU), do not connect an external power source to P15. 8. Connect 110/220VAC input wiring to the terminals labeled “VAC IN”; P16-1 (L), P16-2 (N), and P16-GND Ground (Figure 4). The Power Supply will accept input voltages from 100 to 240VAC, 50/60Hz. 2.
Model 1010-N4X 3.0 Maintenance & Repair The Detcon Model 1010-N4X’s modular design allows for minimum ‘down-time’ during maintenance and/or repair. Model 10 Control Modules A Model 10 control module may be changed by simply loosening its mounting screw and sliding the module out of its card cage. See the Model 10 Instruction Manual for more information on the Model 10 controllers.
Model 1010-N4X Power Supply Replacement of the power supply is accomplished by, removing the 10 screws that secure the 1010-N4X face plate, disconnecting all wiring to/from the power supply, and removing the three screws holding the power supply bracket to the Motherboard. Remove the four screws that hold the power supply bracket to the power supply and reassembly with the new power supply.
Model 1010-N4X 4.0 Spare Parts List Part # Description 224 320-228861-103 360-SWS150-024 500-502600-000 500-505000-000 344-400000-000 Gold plated jumper tab 3Amp Circuit Breaker/Power Switch 150 watt, 24 VDC switching power supply Auxiliary Alarm Relay Board Low Voltage Cut-off PCB (Battery Backup Units only) 12V 7Ah Battery (Battery Backup Units only) 5.0 Warranty Detcon Inc.
Model 1010-N4X Appendix C Revision History Revision 2.0 2.1 Date 05/27/10 07/22/11 Changes made Updated to Word, removed irrelevant Common Alarm Section Updated drawings to remove reference to common alarm Approval B. Masi LU Shipping Address: 3200 A-1 Research Forest Dr., The Woodlands Texas 77381 Mailing Address: P.O. Box 8067, The Woodlands Texas 77387-8067 Phone: 888.367.4286, 281.367.4100 • Fax: 281.292.2860 • www.detcon.com • sales@detcon.com 1010-N4X Instruction Manual Rev. 2.
