Access control devices of the electromagnetic lock module type

A method of installing a door latch system, wherein the door latch system includes a first cooperating component and a second cooperating component, wherein the first cooperating component includes a mounting hole defined therein, and wherein the second cooperating component is mountable to one of a door or a door frame, the method comprising:

• placing a template on the other of the door or the door frame, wherein the template is sized generally the same as the first cooperating component, wherein a spacer is separable from the first cooperating component and the second cooperating component, and wherein the template includes a hole location marked on the template that corresponds to the mounting hole on the first cooperating component;
• engaging the spacer between the template and the second cooperating component;
• aligning the spacer with the second cooperating component so that, when the door is closed within the door frame, the template is properly located on the other of the door or the door frame relative to the second cooperating component;
• noting on the other of the door or door frame the hole location marked on the template;
• and
• mounting the first cooperating component to the other of the door or door frame using the noted hole location.