Honeywell 621-6576 Description Description Honeywell Honeywell 32 Channel 24VDC Output Module Related products HONEYWELL C7027A1031 HONEYWELL 621-9937 HONEYWELL 621-2200 HONEYWELL 621-3552RC HONEYWELL DC3002-0-20A-2-89-0111-EN HONEYWELL 620-3590