Sensor catalog - Watlow - #229

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Integrated Multi-Function EZ-ZONE RM Expansion Module Ordering Information Requires 24 to 28VDC power supply, includes communication port for configuration with EZ-ZONE configurator and PC. Part Number Expansion RM E SJrt © ® 1 SDot Slot B ® Slot E A= None C= 6 digital I/O T = Quad inputs for external current transformers. Can do either single-phase or three-phase system measurement for all hardware outputs ordered within the expansion module (future option, contact factory) Connector Style/Custom Product Right angle screw connector (standard) Front screw connector (slots A, B, D and E only) R= Ring lug connector (if ordered, then slots B and E must be = A) Custom © Slot A A = None C= 6 digital I/O J = 4 mechanical relay 5A, Form A K = 2 SSRs, Form A, 10A max. each (if ordered, then slots B must be = A) Additional Options Firmware, Overlays, Parameter Settings AA = Standard AB = Replacement connectors hardware only, for the entered part number. Additional cost for the model can be disregarded as you are only ordering replacement connectors. 12 = Class 1, Div. 2 (not available with integrated limit controller or mechanical relay options) XX = Custom Slot B None 6 Digital I/O 4 Mechanical relay 5A, Form A (7) Slot D A= None C= 6 digital I/O J= 4 mechanical relay 5A, Form A K= 2 SSRs, Form A, 10A max. each (if ordered, then slot E must be = A) WATLOW® 225