MC9550AAXXBD

Pulsatrol MC9500 Series Cooling Tower Controller.
Conductivity (with make-up), pH, and ORP Control.
4-20mA Inputs/Outputs: 0 Inputs, 0 Outputs.
Relay & Power Wiring: Conduit only (required for CE Approval).
pH Settings: Single set point (uses 1 relay selectable for high pH or low pH).
Language: English (Standard).
Communications: None.
Agency Approval: "CE" Approval.
Panel Assembly: Conductivity and pH panel, conduit.
MC9500 controllers monitor recirculating cooling tower systems, controlling the level of dissolved solids. Uses up to four selectable timers that operate in any one of seven modes and features four single-point drum level inputs.
Includes: instruction manual.

The Pulsatrol MC9500 controllers will provide microprocessor based control of recirculating cooling water systems. Accurately control the level of dissolved solids based on µS/cm, and depending on model selection, control conductivity, pH, ORP and cycles of concentration based on the conductivity of the system make-up water. This series is available with four single-point drum level inputs and optional 4-20mA inputs not available with the MC9300 Series models. These models come standard with a modular flow assembly with flow switch, quick release sensors and sample port mounted on a polyethylene panel. All continuously monitored sensor input functions (conductivity, pH, ORP) will provide user definable set points for maintaining a specific value within the system. Each set point will have a user definable differential as the control band, programmable high and low alarm points and user defined limit timer for the control function.

Features:
A manually entered data collection field will be provided with ten user defined fields and units stored in controller's history.
Self charging capacitor to maintain time and history for up to two weeks in the event of a power loss to controller.
Multiple security levels and lockable viewing window.
Alarm powered and dry contact relays.
Alarm LED, relay or optional remote callback status.
EEPROM protection of operating parameters during extended power outages.
Relay, drum level alarm , general alarm, flow alarm, and power status LED's.
DIN connections for conductivity sensor and I/O.

PULSAtrol MC9500 Cooling Tower Controller Datasheet
PULSAtrol MC9500 Cooling Tower Controller and Accessories Selection Guide
PULSAtrol MC9500 Cooling Tower Controller Instruction Manual
PULSAtrol MC9000 Quickstart Installation Manual
PULSAtrol MC9000 Series Parts

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