Toxalert BSP Manuel d'utilisateur télécharger pdf (Page 4)

TABLE #1 TABLE #2

* TR resistors are mounted on the Timing Registor (TR) terminal strip (TB3) which is mounted on the P.C. board. ⅛ or ¼

watt resistors may be used.

** Time delay of standard units.

REQUIRED AUXILIARY EQUIPMENT (Supplied by Others)

A) SPDT Differential Pressure Switch or Flow Switch

Suggest: Robertshaw PF-126 Floating D Differential Pressure switch or

Penn P74FA-5 pressure Differential Switch.

B) Outside air thermostat for “AUTOMATIC” operation.

Suggest: Honeywell T675, or Columbus Electric LB100 (SPST) or LB200 (DPST) remote bulb thermostats, or TC-100

series remote bulb controllers from Dynacon. Toxalert has controlling devices you need for application. Please call.

LEAD/LAG CONTROLLER EXTERNAL WIRING

PSP-10 & PSP-12

TR VALUES IN OHMS RESULTING TIME DELAY

100K 10 seconds

300K 30 seconds **

620K 1 minute

1.2 meg 2 minutes

1.8 meg 3 minutes

2.4 meg 4 minutes

BSP-15 & BSP-15CM

TR VALUES IN OHMS RESULTING TIME DELAY

100K 30 seconds

200K 1 minute

360K 2 minutes

560K 3 minutes

750K 4 minutes

910K 5 minutes

1.2 meg 6 minutes **

1.3 meg 7 minutes

1.5 meg 8.25 minutes

1.8 meg 10 minutes

2.0 meg 11 minutes

3.0 meg 16 minutes



TOXALERT INTERNATIONAL, Inc., PO Box 159, Mound, MN. 55364 PHONE: (952) 472-4541 • FAX: (952) 472-4960

www.toxalert.com

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Toxalert BSP Manuel d'utilisateur Page 4