Herrmidifier Herrtronic MD Engineering Guide - Manual (Page 6)

Herrtronic ® MD Series
E n g i n e e r i n g G u i d e
6 www.herrmidifier-hvac.com
Herrtronic MD Selection / Specifications
CAPACITY CONTROL MODE ELECTRICAL CHARACTERISTICS
Lbs/Hr On/Off Prop Prop. + Int. 208-240/1/60 (4) 208-240/3/60 (4) 380-600/3/60 (4)
5-30 (2) MDM MDMP MDMI 5-15 lbs/hr 5-30 lbs/hr 5-30 lbs/hr
10-100 (3) MDS MDSP MDSI 10-50 lbs/hr 10-100 lbs/hr 10-100 lbs/hr
110-250 (3) MDD MDDP MDDI N/A 110-200 lbs/hr 110-250 lbs/hr
Notes:
1. All models include digital diagnostics and networking capability; control mode differs
2. Available in 5 lbs/hr. increments
3. Available in 10 lbs/hr. increments
4. Also applicable to 50 Hz.
Typical Model Designation
MDSI-240 3 70
MD S I 240 3 70
Model Size Control Type Supply Voltage Electrical Phase Output Capacity