Concoa CryoWiz User Manual

Table of Contents
Safety .................................................................................................................. 4
User Responsibility ..................................................................................................................... 6
Description of Product ........................................................................................ 6
Features – Operation from Cyrogenic Liquid Nitrogen Sources ........................................... 6
Features – High Flow Cryogenic Valves ................................................................................... 6
Features – Compact Enclosure with Condensate Drain ......................................................... 6
Features – Insulated Switching Mechanism ............................................................................. 6
Features – Switchover ................................................................................................................ 6
Features – Oxygen Deficiency Monitor Input ........................................................................... 7
Features – Manual Bank Switching ........................................................................................... 7
Features – Purging ...................................................................................................................... 7
Features – Units of Measure....................................................................................................... 7
Features – Security Lockout ...................................................................................................... 7
Features – Alarm Notification .................................................................................................... 7
Features – Ethernet Port / Web Server ...................................................................................... 7
Features – USB Port .................................................................................................................... 7
Features – Relief Valve Overpressure Protection ................................................................... 7
Modes of Operation – On Demand Mode & Display When in On Demand Mode ............... 8
Modes of Operation – Keep Full Mode & Display When in Keep Full Mode ..................... 10
Installing the CryoWiz™ ....................................................................................................... 11
General Arrangement ........................................................................................................... 11
Left Side Detail ...................................................................................................................... 12
Right Side Detail ................................................................................................................... 13
Back Detail Showing Mounting Tabs .................................................................................. 14
Connecting Inlets and Outlets ............................................................................................. 15
Installing Pipe Thread Connections .................................................................................... 15
Connecting the Condensation Drain Line ........................................................................... 15
Connecting the Dry Nitrogen Line ....................................................................................... 15
Connecting the Relief Valve Vent Line ................................................................................ 16
Connecting the Hot Gas Purge Vent Line ........................................................................... 16
Connecting an Oxygen Deficiency Monitor ........................................................................ 17
Connecting a Remote Alarm ................................................................................................ 18
DIP Switches ......................................................................................................................... 19
SW2-1 - Keypad Lockout ...................................................................................................... 20
SW3-1 - Alarm Configuration ............................................................................................... 20
SW3-2 – Audible Alarm On/Off ............................................................................................. 20
Setting Remote Alarm Outputs ............................................................................................ 21
Installing Real Time Clock Backup Batteries ..................................................................... 22
Connecting Power ................................................................................................................ 23
CryoWiz ™ Startup ................................................................................................................ 23
Operating the CryoWiz™ .......................................................................................................... 24
Alarm Conditions ....................................................................................................................... 25
Communication Mode ............................................................................................................... 26
Connecting the Web Server ..................................................................................................... 26
Power Requirements ........................................................................................... 26
Service ............................................................................................................... 26
Factory Default Settings ....................................................................................... 26
CE Declaration of Conformity ................................................................................ 28
Warranty ...................................................................................................................................... 29

Concoa CryoWiz Specifications

General

Brand	Concoa
Model	CryoWiz
Category	Switch
Language	English